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

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