1/2 cup Milk to Grams
0.5 cups of milk is close to water by weight, but ingredient-specific grams are still clearer for recipes.
Quick Answer
1/2 cup of milk equals:
Milk can usually be measured by volume, but grams are useful when scaling recipes.
Cups to Grams Converter
Quick select
½ cup of Milk is about 123 grams, using a 236.588 millilitre cup.
See the full 1/2 cup to grams guide →
US customary cup (236.588ml) · 245g per cup
Dedicated conversion guides use the default US customary cup.
Applies to this page only — the database value (245g per US cup) is unchanged.
Quick conversions:
How This Conversion Works
The formula is cups times grams per cup. For milk, 1/2 cup x 245g per cup = 123g.
To compare this amount across other ingredients, see 1/2 cup to grams.
More Milk Cup Conversions
Frequently Asked Questions
How many grams is 1/2 cup of milk?
1/2 cup of milk weighs about 123 grams, using 245g per cup.
How many grams are in 1 cup of milk?
One US cup of milk weighs about 245 grams.
Should I weigh milk instead of using cups?
For baking, weighing is more consistent. Cup measures are useful when you do not have a scale, but density and measuring technique can change the result.