Nourish

Food database › Protein › Whey Protein Powder

How many calories in a whey protein powder?

126 calper 1 scoop (32 g)

A serving of whey protein powder — 1 scoop (32 g) — has about 126 calories, with 24 g protein, 3.2 g carbs and 1.9 g fat, plus 0.3 g fiber.

Where those calories come from:

Protein 76%Carbs 10%Fat 14%
Whey Protein Powder nutrition (whey isolate scoop)
NutrientPer serving
(1 scoop (32 g))
Per 100 g
Calories126 cal394 cal
Protein24 g75 g
Carbs3.2 g10 g
  of which sugars1.3 g4 g
Fat1.9 g6 g
Fiber0.3 g1 g

Log it in one tap

Counting calories in whey protein powder? Snap a photo and Nourish's AI logs the calories and macros for you.

Whey Protein Powder calories — FAQ

How many calories are in a whey protein powder?

1 scoop (32 g) of whey protein powder contains about 126 calories. That's roughly 394 calories per 100 grams.

How much protein is in a whey protein powder?

One serving (1 scoop (32 g)) has about 24 g of protein, 3.2 g of carbs and 1.9 g of fat.

Is whey protein powder good for weight loss?

Whey Protein Powder can fit a weight-loss plan when it's logged and kept within your calorie budget. At 126 calories per serving, the key is tracking your total daily intake — that's what Nourish makes effortless.

More foods

Work out your daily calories →