PortionProof | Stop guessing. Start measuring.

PortionProof | Stop guessing. Start measuring.

 TrustScore 4.8 | 1,284+ reviews

💪 Track More Than Your Reps

⚖️ Put Numbers on Your Plate

☀️ Start Your Summer Prep Now

Regular price $24.99
Regular price $24.99 Sale price $32.49
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“I track every set at the gym, then used to guess the rice and chicken when I prepped meals. Having a number on the screen makes the food log feel much more deliberate.”

Daniel P.

Put the scale on a firm, level surface and switch it on. Choose your unit, place your empty bowl or container on the platform, then press Z/T to return the display to zero. Add food and read the weight.

Match that weight to the serving information on your food label or a matching food entry in your tracking app. Tare again between ingredients when needed. This model measures food weight; calorie and macro values come from the label or app.

One Large brushed-silver digital food scale with a 304 stainless-steel platform, two AAA batteries and one USB Type-C cable, as shown in the source package image.

Large platform: approximately 8.3 × 6.1 inches (21.1 × 15.5 cm). Working range: 2 g to 15 kg / 33 lb, with 1 g display increments. Bowls, containers, food, meal plans and tracking apps are not included. This page offers the Large model only.

Orders process within 1–2 business days, with standard delivery in 5–9 days. Your purchase is backed by Aravelia’s 60-day money-back guarantee. See the store’s shipping and return policies for details.

PortionProof Large stainless steel food scale hero

PortionProof | Stop guessing. Start measuring.

Regular price $24.99
Regular price $24.99 Sale price $32.49
View full details

Stop Guessing. Watch the Routine.

  • @prepliftrepeat

  • @theportioncheck

  • @trainandprep

    You Track Every Rep. Why Guess Every Portion?

    Train with intent. Prep with numbers.

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    Make Your Food Log Mean Something

    A handful is a guess. A weight gives your food entry something concrete.

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    Stop Winging Meal Prep

    Build repeatable portions for the meals you plan around training.

    PortionProof stainless steel food scale mealprep

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    Know What You Are Working With

    Pair measured portions with labels or your app for calorie and macro logging.

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    Start Before Summer Sneaks Up

    Build the routine now, while your next meal is still in front of you.

    PortionProof stainless steel food scale hero

    You Wouldn’t Guess the Weight on the Bar.

    Stop guessing the food on your plate. Another hard session. Another meal entered as “about a serving.” That is a gap between the effort you put into training and the information you put into your food log.

    A handful. A scoop. A splash. When the portion is a guess, the calorie entry built on it is a guess too. PortionProof gives you actual weights in 1 g increments so you can match your food to a label or tracking app.

    Stop calling a guess a plan. Put numbers behind your meal prep.

    PortionProof stainless steel food scale 05

    Summer Isn’t Waiting for Another Monday.

    Your next summer starts with your next meal. If you want a more deliberate approach to your body-composition goals, give your food routine the same attention you give your training.

    Bowl on. Tare to zero. Add your food. Log the weight. Repeat. A large steel platform, clear LCD and simple controls make that routine easy to follow.

    Train hard. Measure honestly. Stay consistent. The scale supplies the portion data; what you do with it belongs to your wider eating and training plan.

    Less “About Right.” More Actual Numbers.

    • “I stopped eyeballing the rice”

      “I am particular about my training log, so I wanted to be more particular about the food log too. Weighing the portion gives me a number I can actually use.”

      Mark R.

    • “A simple prep routine”

      “Container on, zero it, add the food. That is the kind of straightforward process I wanted for putting meals together during the week.”

      Alex T.

    • “More consistency in the kitchen”

      “I like making repeatable portions rather than trying to remember what yesterday’s serving looked like. The tare button is the feature I reach for most.”

      girl 5

      Laura B.

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        1 g Increments

        Read portion weights from 2 g up to 15 kg / 33 lb.

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        Tare to Zero

        Measure the food without including your bowl or container.

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        Large Steel Platform

        Approximately 8.3 × 6.1 inches, with a clear LCD readout.

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        Two Power Options

        USB-C connection or two AAA batteries; cable and batteries included.

        Frequently Asked Questions

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        Does it calculate calories and macros?

        This model displays weight, not automatic nutrition totals. Weigh the food, then use the serving information on its label or a matching entry in your tracking app. For example, if a label lists 100 calories per 25 g, a 50 g portion contains two servings, or 200 calories. That is an example of label arithmetic, not a suggested intake target. The scale does not connect to an app or include a meal plan.

        The scale gives you portion weights to support more consistent food logging and meal prep. Body-composition changes depend on your overall eating pattern, training, recovery and consistency; a scale cannot guarantee a particular physique or a summer deadline. Exercise still has health benefits when you do not count calories. Use portion data as one tool in a plan that suits you.

        Place your empty container on the scale and press Z/T to return the reading to zero. Add food, then tare again before the next ingredient if needed. Available units are g, kg, lb:oz, fl oz and ml. The source lists two AAA batteries and a USB Type-C cable as included power options. Do not assume the supplied AAA batteries are rechargeable. The scale switches off after about two minutes without use and shows low-power or overload alerts.

        This is the Large brushed-silver 304 stainless-steel model, approximately 8.3 × 6.1 inches (21.1 × 15.5 cm), with a 2 g–15 kg / 33 lb working range and 1 g display increments. The size-comparison image also shows the smaller model for reference; only the Large model is sold here. Use on a firm, level surface, wipe gently with a damp cloth and keep liquid out of the display, controls and power connections. Do not immerse.