Calories in Milk (skim)

83kcal per 1 cup (245 g)

34 kcal per 100 g · about 4% of a 2,000-kcal day

Skim milk keeps all the protein and calcium of whole milk at roughly half the calories — 83 per glass, nearly all from lactose and protein.

Milk (skim) nutrition facts

NutrientPer 100 gPer 1 cup
Calories34 kcal83 kcal
Protein3.4 g8.3 g
Carbs5 g12.3 g
Fat0.1 g0.2 g
Fiber0 g0 g
Sugar5.1 g12.5 g

Where the calories come from

Milk (skim) calories by serving size

ServingCaloriesProteinCarbsFat
1 oz (28 g)10 kcal1 g1.4 g0 g
50 g17 kcal1.7 g2.5 g0.1 g
100 g34 kcal3.4 g5 g0.1 g
200 g68 kcal6.8 g10 g0.2 g
1 cup (245 g)83 kcal8.3 g12.3 g0.2 g
250 g85 kcal8.5 g12.5 g0.3 g

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Values based on USDA FoodData Central reference entries. Actual nutrition varies with variety, preparation, and portion. © 2026 NibbleCal.