How many grams is a cup of butter?

1 cup of butter ≈ 227 g.

0.25 cup57 g
0.33 cup75 g
0.5 cup114 g
0.66 cup150 g
0.75 cup170 g
1 cup227 g
1.5 cup341 g
2 cup454 g
3 cup681 g

Because a cup measures volume and grams measure weight, every ingredient differs. For precise baking, weigh with a scale. Convert other ingredients.