Top 8 Best Food Scales for Weight Loss (2026)

Updated Aug 18, 2026By Felix Hesse8 products analyzed2 peer-reviewed sourcesAffiliate links

Etekcity 0.1g digital food kitchen scale with stainless steel platform and detachable bowl, silver — from Amazon listing01 · Best overall✓ Product photos checked Sep 7, 2026
The One To Buy

Best overall: Etekcity 0.1g Food Kitchen Scale (Stainless, with Bowl)

The accuracy-first default for weight-loss tracking — 0.1 g resolution on a food-safe 304 stainless platform with a bowl, tare, and five units, at a genuinely budget price.

9.3SAC Product Score™
StrongestAccuracy & resolution9.61
WeakestBuild & material9.0

~$20

Why it wins: all four scores, pros & cons, full label
Accuracy & resolution35%9.61
Features25%9.21
Build & material25%9.02
Value (price)15%9.41
What We Like
  • Finest resolution on the list — 0.1 g nails small, calorie-dense foods like oil and nut butter
  • Food-safe 304 stainless platform that wipes clean, plus a detachable bowl that covers it for storage
  • Tare and five units (g, oz, lb:oz, ml, fl oz) cover everything a weight-loss tracker needs
  • Remarkable accuracy-and-build for a budget price — the easy default recommendation
What You Live With
  • Runs on batteries (included) rather than USB-C rechargeable like Etekcity's pricier models
  • The bowl is handy but adds a piece to store if you prefer a bare platform
Resolution
0.1 g under 1 kg, then 1 g
Capacity
11 lb / 5 kg
Material
304 stainless steel + detachable bowl
Units
g, oz, lb:oz, ml, fl oz (5) + tare

Our take — This is the food scale to buy if you want one and want it right. It combines the finest resolution here — 0.1 g, which genuinely matters for the small, calorie-dense foods that quietly wreck a deficit — with a food-safe 304 stainless platform, a useful detachable bowl, tare, and five units, all at a price that undercuts most plain 1 g scales. On our criteria it leads on accuracy, ties for the top on features, and holds its own on stainless build, so it wins on merit rather than just on price. For honest weight-loss tracking, it's the highest-leverage twenty dollars in your kitchen.

Or Pick By What Matters To You
Compare All 8

Who Wins Which Aspect

Rank By

Sorted by overall SAC Product Score™ — the official ranking.

All 8 picks side by side — one column per scoring criterion, gold marks the best value in a column.
#PickScoreAccuracy & resolution35%Features25%Build & material25%Value (price)15%Buy
01
Etekcity 0.1 g Food ScaleBest overall9.69.29.09.4
9.39.619.219.029.41Check price
Finest resolution on the list — 0.1 g nails small, calorie-dense foods like oil and nut butterRuns on batteries (included) rather than USB-C rechargeable like Etekcity's pricier models
02
OXO Good Grips 11 lb ScaleBest build / readability8.89.09.67.6
8.98.829.029.617.6Check price
Pull-out display slides out from under the platform so a large plate or bowl never shadows the readout1 g resolution (no 0.1 g mode) and the priciest pick, so it scores lower on value
03
Escali PrimoBest simple & durable8.68.28.68.8
8.58.638.28.638.8Check price
NSF-listed and long acclaimed by Wirecutter/NYT — a proven, reliable workhorse1 g resolution only (no 0.1 g mode) and three units rather than five
04
Ozeri ProntoBest budget 0.1g precision8.88.47.29.4
8.48.828.437.29.41Check price
0.1 g resolution at the lowest price on the list — exceptional precision per dollarPlastic body, so it trails the stainless and glass picks on material/build
05
Greater Goods 22 lb Food ScaleSimple 22 lb kitchen scale8.48.48.48.0
8.38.48.438.48.0Check price
22 lb capacity — headroom for a full mixing bowl, big cuts or batch cookingNo built-in nutrition data — calories and macros come from your tracking app, not the scale
06
Nicewell 22 lb Food ScaleBest high-capacity8.48.28.08.4
8.38.48.28.08.4Check price
Highest capacity on the list — 22 lb / 10 kg handles a full mixing bowl, big roasts, or parcels1 g resolution only — no 0.1 g mode for tiny calorie-dense portions
07
KitchenTour 3000 g / 0.1 gBest compact precision8.58.06.89.0
8.18.58.06.89.03Check price
0.1 g resolution for small, high-value foods, coffee, and spices at a rock-bottom priceOnly 3000 g (~6.6 lb) capacity — too small for a full plate or mixing bowl
08
Amazon Basics Kitchen ScaleBest budget8.07.66.49.2
7.78.07.66.49.22Check price
Cheapest reliable way to get the accurate 1 g number that does the real weight-loss workPlastic body (with a stainless top plate) rather than a full stainless platform — the material trade-off for the price
The Ranked List

The Other 7, Ranked

  1. OXO Good Grips 11-pound stainless steel kitchen scale with pull-out display, black — from Amazon listing02

    Best build / readability: OXO Good Grips 11-Pound Stainless Steel Scale (Pull-Out Display)

    8.9SAC Score™

    The buy-it-for-life pick — a premium stainless platform and a pull-out display that slides forward so a big plate never hides the numbers.

    StrongestBuild & material9.61
    WeakestValue (price)7.6
    Resolution
    1 g / ⅛ oz
    Capacity
    11 lb / 5 kg
    Material
    Stainless steel, removable platform
    All four scores, pros & cons, full label
    Accuracy & resolution35%8.82
    Features25%9.02
    Build & material25%9.61
    Value (price)15%7.6
    What We Like
    • Pull-out display slides out from under the platform so a large plate or bowl never shadows the readout
    • Sturdy stainless-steel platform lifts off for fast, hygienic hand-washing
    • Backlit, large-digit display is the easiest to read on the list
    • OXO's build and button quality is the most premium here — a genuine buy-it-once scale
    What You Live With
    • 1 g resolution (no 0.1 g mode) and the priciest pick, so it scores lower on value
    • Fewer unit options than the multi-unit budget scales
    Display
    Backlit, pull-out (slides forward) + tare

    Our take — If you want a food scale you'll still be using in ten years, this is it. The OXO's stainless platform, refined buttons, and standout pull-out display — which slides forward so a dinner plate or mixing bowl can't hide the numbers — make it the best-built and most readable scale on the list. It sits at #2 rather than #1 only because it reads to 1 g rather than 0.1 g and carries a premium price, which our value criterion reflects. But build and material are weighted heavily for good reason, and on those it's the clear leader. Pay once, clean it easily, read it effortlessly.

  2. Escali Primo digital food scale, metallic, with rounded sealed body — from Amazon listing03

    Best simple & durable: Escali Primo Digital Food Scale (NSF Listed)

    8.5SAC Score™

    The rugged, no-nonsense daily scale — NSF-listed, Wirecutter-acclaimed, with dead-simple two-button operation that just works for years.

    StrongestValue (price)8.8
    WeakestFeatures8.2
    Resolution
    1 g / 0.05 oz
    Capacity
    11 lb / 5 kg
    Material
    Sealed, rounded easy-clean body
    All four scores, pros & cons, full label
    Accuracy & resolution35%8.63
    Features25%8.2
    Build & material25%8.63
    Value (price)15%8.8
    What We Like
    • NSF-listed and long acclaimed by Wirecutter/NYT — a proven, reliable workhorse
    • Sealed, rounded body resists spills and wipes clean; built to last years of daily use
    • Two-button simplicity: tare and weigh, nothing to fiddle with or get wrong
    • Comes in many colors and is widely available at a fair mid price
    What You Live With
    • 1 g resolution only (no 0.1 g mode) and three units rather than five
    • Body is durable plastic rather than a stainless platform, so it trails the steel picks on material
    Certification
    NSF listed; 2-button operation + tare

    Our take — The Escali Primo is the scale to buy if you value rugged simplicity over features. It's NSF-listed, has been a Wirecutter and New York Times favorite for years, and its sealed, rounded body shrugs off spills and cleans in a wipe — this is a workhorse that keeps weighing accurately long after flashier scales die. Two-button operation means there's nothing to misconfigure. It lands at #3 because it reads to 1 g rather than 0.1 g and its body is durable plastic rather than a stainless platform, but for a simple, dependable, well-certified daily scale at a fair price, it's hard to beat.

  3. Ozeri Pronto digital multifunction kitchen and food scale, elegant black, with separated buttons — from Amazon listing04

    Best budget 0.1g precision: Ozeri Pronto Digital Multifunction Kitchen and Food Scale

    8.4SAC Score™

    0.1 g precision for the least money — Variable Graduation Technology and six units in a proven, award-winning budget scale used in a Harvard weight-loss study.

    StrongestValue (price)9.41
    WeakestBuild & material7.2
    Resolution
    0.1 g under 1 kg, then 0.5 g (Variable Graduation)
    Capacity
    Up to ~6 kg (13.2 lb)
    Material
    Plastic body with weighing platform
    All four scores, pros & cons, full label
    Accuracy & resolution35%8.82
    Features25%8.43
    Build & material25%7.2
    Value (price)15%9.41
    What We Like
    • 0.1 g resolution at the lowest price on the list — exceptional precision per dollar
    • Variable Graduation Technology balances fine 0.1 g readings with up to ~6 kg capacity
    • Six units and separated tare/unit buttons that avoid accidental presses
    • Award-winning and selected for a Harvard Medical School weight-loss study — a proven track record
    What You Live With
    • Plastic body, so it trails the stainless and glass picks on material/build
    • Lighter and less premium-feeling than the OXO or stainless Etekcity
    Units
    g, oz, lb, lb:oz, ml, kg (6) + tare

    Our take — The Ozeri Pronto is the value-precision champion: it delivers 0.1 g resolution — the fine reading that matters for oils, nut butters, and protein — at the lowest price here, with six units and thoughtfully separated buttons. Its Variable Graduation Technology keeps that precision while still handling up to ~6 kg, and it has a real pedigree (Food Network and Wirecutter praise, plus selection for a Harvard weight-loss study). It ranks #4 purely on material: the body is plastic rather than stainless or glass, which our build criterion weights heavily. If you want maximum accuracy per dollar and don't mind a plastic body, it's a superb, proven budget buy.

  4. Greater Goods Digital Food Scale for kitchen and baking, 22 lb capacity — from Amazon listing05

    Simple 22 lb kitchen scale: Greater Goods Digital Food Scale (22 lb)

    8.3SAC Score™

    A plain, high-capacity stainless kitchen and baking scale from Greater Goods — 22 lb (10 kg) in 1 g increments, with a HOLD button and a display that extends past the platform. It has no built-in nutrition database: you weigh in grams and log the number in your tracking app.

    StrongestAccuracy & resolution8.4
    WeakestValue (price)8.0
    Capacity
    22 lb (10 kg), per the listing
    Resolution
    1 g increments, per the listing
    Units & functions
    g, oz, lb:oz, ml · ZERO (tare) · HOLD · auto shut-off
    All four scores, pros & cons, full label
    Accuracy & resolution35%8.4
    Features25%8.43
    Build & material25%8.4
    Value (price)15%8.0
    What We Like
    • 22 lb capacity — headroom for a full mixing bowl, big cuts or batch cooking
    • 1 g increments with ZERO (tare) and four units, per the listing
    • Display extends past the platform and HOLD keeps the reading under a wide bowl
    • Stainless-steel body with a 5-year limited warranty
    What You Live With
    • No built-in nutrition data — calories and macros come from your tracking app, not the scale
    • No 0.1 g mode for oils and nut butters — the Etekcity (#1) and Ozeri (#4) read finer
    Build
    Stainless steel, touch controls, 5-year limited warranty
    Nutrition data
    None built in — log the weighed grams in your tracking app

    Our take — The Greater Goods Digital Food Scale (22 lb) is a plain, high-capacity kitchen and baking scale. It replaced the Nourish nutrition-database model that this slot was originally scored on — the linked product has no built-in food database, so it shows weight, and your tracking app turns grams into calories and macros. Scored fresh from its listing (22 lb in 1 g steps, stainless steel, HOLD, a display that clears a wide bowl, 5-year limited warranty) it lands at 8.3, just behind the Ozeri. That makes it a simple option for batch cooking and big portions; for a 0.1 g read on small calorie-dense foods, the Etekcity (#1) is the safer choice.

  5. Nicewell 22lb digital food scale with stainless steel and tempered glass platform, large LCD — from Amazon listing06

    Best high-capacity: Nicewell 22lb Food Scale (Stainless Steel + Tempered Glass)

    8.3SAC Score™

    The high-capacity pick — a 22 lb / 10 kg platform of stainless and tempered glass for batch-cooks, big roasts, and double duty as a postage scale.

    StrongestAccuracy & resolution8.4
    WeakestBuild & material8.0
    Resolution
    1 g / 0.1 oz
    Capacity
    22 lb / 10 kg (the highest here)
    Material
    Stainless steel + tempered glass platform
    All four scores, pros & cons, full label
    Accuracy & resolution35%8.4
    Features25%8.2
    Build & material25%8.0
    Value (price)15%8.4
    What We Like
    • Highest capacity on the list — 22 lb / 10 kg handles a full mixing bowl, big roasts, or parcels
    • Large stainless-and-glass platform with four precision sensors and a big LCD
    • Five units plus tare, with non-slip mats included
    • Strong value: a large, sturdy, high-capacity scale at a low price
    What You Live With
    • 1 g resolution only — no 0.1 g mode for tiny calorie-dense portions
    • The larger footprint takes more counter or storage space
    Units
    g, kg, lb:oz, fl oz, ml (5) + tare

    Our take — The Nicewell is the one to get if you cook in volume. Its 22 lb / 10 kg capacity is the highest here, the large stainless-and-glass platform is sturdy and easy to clean, and four load sensors keep it accurate to 1 g across that range — handy for batch-cooking, weighing a whole chicken, or using it as a postage scale. Five units and tare cover the basics, and it's keenly priced. It ranks mid-pack because it tops out at 1 g resolution (no fine 0.1 g mode) and its bigger footprint needs more space, but for anyone who routinely weighs large quantities, the extra headroom is exactly what you want.

  6. KitchenTour digital kitchen gram scale, 3000g 0.1g, compact stainless-top body with backlit LCD — from Amazon listing07

    Best compact precision: KitchenTour Digital Kitchen Scale (3000g / 0.1g)

    8.1SAC Score™

    Coffee/spice-level 0.1 g precision in a compact, pocketable body — ideal for small high-value foods, with nine units and a tiny price.

    StrongestValue (price)9.03
    WeakestBuild & material6.8
    Resolution
    0.1 g (high precision)
    Capacity
    3000 g (~6.6 lb) — the lowest here
    Material
    Compact body with stainless-top platform
    All four scores, pros & cons, full label
    Accuracy & resolution35%8.5
    Features25%8.0
    Build & material25%6.8
    Value (price)15%9.03
    What We Like
    • 0.1 g resolution for small, high-value foods, coffee, and spices at a rock-bottom price
    • Compact and pocketable — easy to store or take with you
    • Nine units and a backlit LCD; tare included
    • Excellent precision-per-dollar for portioning calorie-dense ingredients
    What You Live With
    • Only 3000 g (~6.6 lb) capacity — too small for a full plate or mixing bowl
    • Compact stainless-top body is less substantial than the full-size stainless picks
    Units
    9 units (g, oz, ml, lb, lb:oz, gn, ozt, dwt, ct) + tare

    Our take — The KitchenTour is a precision pocket scale that earns its spot for one job done very well: 0.1 g resolution on small, calorie-dense foods — oil, nut butter, cheese, spices, coffee — for around the price of a sandwich. Nine units and a backlight round it out. The catch, and why it ranks #7, is capacity: at 3000 g (~6.6 lb) it can't hold a full dinner plate or a big mixing bowl, so it's a complement to a full-size kitchen scale rather than a replacement, and its compact body is less substantial than the stainless leaders. If you specifically want fine precision for portioning the foods that matter most, it's a cheap, accurate little tool.

  7. Amazon Basics digital kitchen scale with LCD display, black with stainless steel top, 11 pound capacity — from Amazon listing08

    Best budget: Amazon Basics Digital Kitchen Scale (11 lb)

    7.7SAC Score™

    The honest bare-minimum buy — a reliable 1 g scale with tare and multiple units at the lowest commitment, with a plastic (not full-stainless) platform as the trade-off.

    StrongestValue (price)9.22
    WeakestBuild & material6.4
    Resolution
    1 g (from ~2 g minimum)
    Capacity
    11 lb / 5 kg
    Material
    Plastic body with stainless-steel top plate
    All four scores, pros & cons, full label
    Accuracy & resolution35%8.0
    Features25%7.6
    Build & material25%6.4
    Value (price)15%9.22
    What We Like
    • Cheapest reliable way to get the accurate 1 g number that does the real weight-loss work
    • Tare and multiple units (lb, oz, g, fl oz, ml) cover the essentials
    • Compact, simple, batteries included; widely stocked and easy to replace
    • Backed by Amazon's return/replacement convenience
    What You Live With
    • Plastic body (with a stainless top plate) rather than a full stainless platform — the material trade-off for the price
    • No 0.1 g mode and a basic feature set; least premium feel on the list
    Units
    lb, oz, g, fl oz, ml + tare

    Our take — The Amazon Basics scale rounds out the list as the honest budget pick — and an honest budget pick is exactly what it is, not a flimsy one we're punishing. It weighs reliably to 1 g, has tare and the units you need, and costs the least, so on the tightest budget it still delivers the one thing that actually drives weight loss: an accurate gram weight for your tracker. It ranks #8 squarely on our material principle — the body is plastic with a stainless top plate rather than a full stainless platform, and it has no 0.1 g mode — which is the real trade-off for the rock-bottom price. We deliberately did not crown it #1 for being cheap, but if money is the deciding factor, buy it without worry: the accurate number is what matters, and it gives you that.

Buying Guide

The Guide In Four Short Lessons

By The Numbers

Why a scale beats your eyes (the evidence)

−47%
How far obese adults' self-reported calorie intake fell below their actual intake in Lichtman 1992
1 g
The resolution that turns a guessed portion into an exact, trackable number
10×
Greater estimation error for solid foods vs liquids in Lasschuijt 2019 — solids fool the eye most
Deficit
The scale is the measurement tool that makes a calorie deficit real — it doesn't replace it

Sources: Lichtman SW, Pisarska K, Berman ER, et al. Discrepancy between self-reported and actual caloric intake and exercise in obese subjects. N Engl J Med 1992 (PMID 1454084). Lasschuijt MP, Camps G, Koopman Y, Smeets PAM. Unaware of the amount consumed: systematic error in estimating food- and drink intake. Physiol Behav 2019 (PMID 31255647).

RULE 1

Insist on true 1 g resolution.

1 g is the floor, and a few scales resolve to 0.1 g for small, calorie-dense foods. Accuracy and resolution carry 35% of our score.

RULE 2

Check tare and unit switching.

You use both at every meal, so they count as features worth a quarter of the score.

RULE 3

Prefer a stainless platform.

A food-safe 304 stainless platform ranks over bare plastic. People underreported their intake by about 47% in Lichtman 1992; the scale exists to stop that guessing.

Only two studies are cited (they justify owning a scale, not any product): Lichtman 1992 (PMID 1454084) + Lasschuijt 2019 (PMID 31255647). Every per-pick figure is a manufacturer spec — full scoring in the methodology below.

Verdict

The bottom line

01

Just want the answer? Buy the Etekcity 0.1g (#1).

It's the overall winner — the finest resolution here (0.1 g) on a food-safe 304 stainless platform with a bowl, tare, and five units, at a budget price. It leads on accuracy and holds up on build without costing much. The highest-leverage twenty dollars in your kitchen.

02

Different priorities point to different picks.

For buy-it-for-life build and readability: the OXO Good Grips stainless with its pull-out display (#2). Simple, rugged, NSF-certified: the Escali Primo (#3); 0.1 g precision for the least money: the Ozeri Pronto (#4); a plain 22 lb stainless kitchen and baking scale: the Greater Goods Digital Food Scale (#5). Batch-cooking: the 22 lb Nicewell (#6); compact 0.1 g precision: the KitchenTour (#7); tightest budget: the Amazon Basics (#8).

03

Insist on 1 g resolution, prefer stainless, and weigh the calorie-dense foods in grams.

Accuracy comes first, then features, then build over price — which is exactly why a cheap-but-flimsy scale never took the top spot. Weigh the foods that carry the calories in grams and let the scale do the one thing it does better than any supplement: make your deficit honest.

Frequently Asked

Quick Answers

Does a food scale actually help with weight loss?

Yes — more than almost any gadget, and not because it does anything to your body. It makes the calorie count real. Self-reported intake is wildly off: in Lichtman 1992 (New England Journal of Medicine) obese adults underreported their actual calorie intake by about 47%, and in Lasschuijt 2019 solid foods were misjudged roughly ten times more than liquids. When you weigh food in grams and log that exact number, your tracking stops being a hopeful guess and a calorie deficit becomes something you can actually verify and hit. The scale is the measurement tool that makes the deficit honest — it doesn't replace the deficit itself.

What resolution do I need — is 1 gram enough?

For everyday weight-loss tracking, true 1 g resolution is enough and is the floor to insist on. Where 0.1 g helps is small, calorie-dense foods: a few grams of olive oil, nut butter, or cheese can be 30-50 calories you'd otherwise miss, so a scale that resolves to 0.1 g (the Etekcity 0.1g, Ozeri Pronto, or KitchenTour here) gives you a tighter number on exactly the foods that derail a deficit. You don't need a 0.01 g jeweller's scale for food. Most people are well served by a 1 g kitchen scale and delighted by a 0.1 g one.

Stainless steel, glass, or plastic — does the platform material matter?

It matters more than it looks, because you put wet, oily, raw food on it daily. A 304 stainless-steel platform is food-safe, wipes clean instantly, and is the most durable — which is why we rank stainless picks (Etekcity, OXO, Escali stainless models) ahead. Tempered glass is hygienic and looks sleek but can crack if knocked. Bare plastic is the cheapest and perfectly functional, but it scratches, stains, and feels less premium, so we treat it as the budget trade-off rather than the default. A platform you can hygienically clean is a platform you'll keep using.

Do I have to weigh everything I eat forever?

No — and thinking you do is why people quit. The high-value move is to weigh the foods that actually carry the calories: fats and oils, grains and pasta, protein, cheese, nut butters, and snack foods. Whole vegetables and the like barely matter. And you don't have to do it forever: a few weeks of weighing recalibrates your eye, so you can estimate far more accurately afterward and only pull the scale out for the tricky, calorie-dense stuff. Use it as a training tool, not a life sentence.

Why weigh in grams instead of using cups or ounces?

Because grams are the precise unit, and volume measures are where portion error hides. A 'cup' of rice or a 'tablespoon' of peanut butter varies hugely with how you pack it, and that slop is exactly where hundreds of uncounted calories sneak in. Weighing in grams gives one unambiguous number that your tracking app converts to calories cleanly. Every scale on this list switches to grams with one button — set it to grams, log the gram weight, and your count gets dramatically more honest overnight.

What's the difference between an $18 scale and a $50 one?

Mostly build, readability, and longevity rather than raw accuracy — a good $18 scale and a good $50 scale will both weigh to 1 g. What the money buys is a sturdier stainless platform, a nicer display (the OXO's pull-out display so a big plate doesn't hide the numbers), better buttons, certifications (the Escali is NSF-listed), and a unit that survives years of daily kitchen abuse. We rank on quality and build with price as a 15% tie-breaker, so a premium scale can rank above a cheaper one — but if budget is tight, the Amazon Basics (#8) still gives you the accurate number that does the actual work.

Can I use a food scale to track macros and protein?

Absolutely — it's the best tool for it. Hitting a protein target or macro split depends entirely on knowing how much you actually ate, and weighing protein to the gram is the only way to be sure (a 'palm-sized' chicken breast can be off by 50+ grams). Weigh the food, enter the gram weight into a tracker like Cronometer or MacroFactor, and you get exact protein, carbs, and fat. None of the scales on this list shows calories or macros itself — the app does that part.

What capacity should I get — 11 lb or 22 lb?

For most people 11 lb (5 kg) is plenty — it comfortably covers a full dinner plate or a large mixing bowl of ingredients. Step up to a 22 lb (10 kg) scale (the Greater Goods or the Nicewell here) if you batch-cook big quantities, weigh whole roasts or poultry, or also want to use it as a postage scale for heavier parcels. Higher capacity costs little and sacrifices nothing in resolution on these picks, so if you're unsure, a 22 lb scale is a safe, future-proof choice; if counter space and price are tight, 11 lb is the sweet spot.

Research & Sources

Every Claim Ranked Above Traces Back To One Of These

2 peer-reviewed sources, each linked to PubMed
  1. [1] Lichtman 1992 PMID 1454084 — Discrepancy between self-reported and actual caloric intake and exercise in obese subjects. Doubly-labeled-water study: obese adults who reported diet resistance underreported their actual caloric intake by 47% on average and overreported activity by 51% — self-report fails exactly where weighing is exact. The bigger the serving, the more the eye under-counts, which is the core reason an eyeballed portion is unreliable and a scale's exact gram weight makes calorie tracking honest. (This is the evidence for OWNING a scale; it is not a product spec.)
  2. [2] Lasschuijt 2019 PMID 31255647 — Unaware of the amount consumed: systematic error in estimating food- and drink intake. People systematically misestimated how much they consumed, with roughly ten times greater error for solid foods than for liquids. Solid foods — the bulk of what a food scale is used to weigh — are exactly where portion estimation fails most, reinforcing why weighing in grams beats guessing. (Evidence for the value of measuring, not a manufacturer claim.)

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01 · Best overallEtekcity 0.1g Food Kitchen Scale (Stainless, with Bowl)9.3Check price