Convert Cups Cups to Grams Converter by Ingredient

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Milk: Cups to Grams Converter

Enter an amount below to convert milk between grams, kilograms, millilitres, litres, US cups and UK cups. Milk is close to the density of water, so its grams and millilitres are nearly identical.

Figures are standard culinary approximations for milk. For baking where precision matters, weigh on a kitchen scale rather than measuring by cup.

Quick reference: common milk measures

US cup measureGramsKilograms

Common questions

How many grams is 1 cup of milk?

One US cup of milk weighs about 240 grams, very close to 236.6 ml because milk is only slightly denser than water.

Is 1 cup of milk the same as 1 cup of water in grams?

Almost — milk weighs slightly more than water per cup (about 240 g vs 236 g) because of its fat and protein content, but the difference is small enough to ignore in most recipes.