Cups to grams, ml and spoons converter for baking
Choose an ingredient, amount, source unit and target unit. PEKI uses an ingredient-specific reference weight when converting between volume and grams, so flour is not treated like sugar or butter.
How PEKI converts cups to grams
The volume basis is 1 US cup = 236.588 ml = 16 US tablespoons = 48 US teaspoons. Ingredient references differ: 1 US cup all-purpose flour ≈ 120 g, granulated sugar ≈ 198 g, butter ≈ 226 g and unsweetened cocoa ≈ 84 g. For repeatable baking, PEK still recommends weighing ingredients.