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Whey powder Calories and nutrition facts · Miscellaneous ingredients

112 kcal per serving (30 g)
Carbs
23.4 g
Fibre
0 g
Sugars
23.4 g
Protein
3.6 g
Fat
0.32 g
375 kcal per 100 g
Carbs
78 g
Fibre
0 g
Sugars
78 g
Protein
11.9 g
Fat
1.1 g

Where the calories come from

Protein 13% Carbs 84% Fat 3%

Whey powder has 112 kcal per serving (30 g), with 23.4 g carbs, 0 g fibre, 3.6 g protein and 0.32 g fat. 100 g has 375 kcal.

Share of your daily needs in one serving

How much is too much

About 184 g of whey powder a day uses up the EU daily limit for sodium, 2,000 mg for a healthy adult. That's 6.1 × serving (30 g).

Diet tags

Egg free Gluten free Lacto-ovo vegetarian Lacto vegetarian Low gluten No added salt Soy free Unsweetened

Last updated August 29, 2026 · Where the data comes from

Get to know whey powder in Nutriely

These numbers are one piece of the puzzle. Nutriely shows what it adds to your whole day, how much of it fits before a limit like saturated fat or sodium, and which foods fill the gaps it leaves.

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How it compares with other miscellaneous ingredients

Per 100 g, against the 41 miscellaneous ingredients in our catalog.

  • Calories 375 kcal · typical 341 kcal

    More calories than 80% of miscellaneous ingredients.

  • Protein 11.9 g · typical 10.7 g
  • Zinc 1.2 mg · typical 0.85 mg
  • Potassium 1,980 mg · typical 155 mg

    More potassium than 87% of miscellaneous ingredients.

  • Calcium 790 mg · typical 60 mg

    More calcium than 87% of miscellaneous ingredients.

  • Magnesium 150 mg · typical 27.5 mg

    More magnesium than 87% of miscellaneous ingredients.

The bar shows this food; the line marks the typical (median) value of the category.

Learn about whey powder

What is whey powder?

Whey powder is a dry, concentrated form of whey, which is the liquid by-product of cheese production. It is a complete protein containing all essential amino acids, and is commonly used as a protein supplement in food and beverage products. Whey powder can also be used as an ingredient in baked goods, protein bars, and other food applications.

What are the health benefits of whey powder for the food industry?

Whey powder is a rich source of high-quality protein, containing all essential amino acids. It promotes muscle growth and repair, making it beneficial for food products aimed at fitness enthusiasts and athletes. Additionally, whey powder is known for its ability to support weight management and aid in appetite control, making it a valuable ingredient for products targeted at individuals seeking to maintain a healthy weight.

What are the health risks associated with whey powder in the food industry?

Whey powder is generally considered safe for consumption when used in moderation. However, individuals with lactose intolerance or milk allergies should exercise caution. Additionally, overconsumption of whey powder may lead to digestive issues or allergic reactions in some individuals.

Is whey powder a common allergen in the food industry?

Yes, whey powder is a common allergen in the food industry. It is derived from milk and contains lactose and proteins, making it a potential allergen for individuals with milk allergies. It's important for individuals with allergies to carefully read food labels and avoid products containing whey powder if they have a known sensitivity or allergy to milk.

Nutrients in whey powder

Pick an amount to see what it gives you. Tap a nutrient to learn what it does.

% of the daily value for a healthy adult. Your own needs depend on age, sex and activity.

Energy and macros
Vitamins
Minerals
Carbohydrates
Fats
Amino acids

Amino acid data is mapped from the USDA database, for information only.

Whey powder in other food databases

The same food in national food composition databases, next to ours. Per 100 g.

Per 100 g Nutriely BLS Fineli USDA
Energy (kcal) 375 354 375 339
Protein (g) 12 11 12 12
Fat (g) 1.07 1.1 1.07 0.54
Carbohydrates (g) 78 73 78 73
Sugars (g) 78 73 78 73
Fibre (g) 0 0 0 0

Compare every nutrient across databases

Switch between Nutriely, BLS, Fineli and USDA for all the vitamins, minerals and amino acids of whey powder in the Nutriely app.

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BLS: “Sweet whey powder” · Fineli: “Whey powder. for food industry” · USDA: “Whey, acid, dried”. Databases measure different samples, so some spread is normal. Nutriely's values are what the app uses. Sources and licences.

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Where the data comes from

How we combine and check nutrition data: Nutriely data sources.

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