Kitchen & Baking Converter Studio
Free high-precision baking and kitchen conversion studio. Convert cups to grams by ingredient density (flour, sugar, butter), measuring drawer spoon breakdowns, and oven temps.
Ingredient Density & Culinary Weight Conversions
Standard volume converters treat 1 cup of every ingredient the same, but in real-world baking, volume and weight depend on bulk density. 1 US cup (236.59 mL) of water weighs 236.6 grams, while 1 US cup of spooned-and-leveled all-purpose flour weighs 120 grams, granulated white sugar weighs 200 grams, packed brown sugar weighs 213 grams, and US butter weighs 226.8 grams (113.4 grams per stick).
The ConvertThings Kitchen Studio calibrates volume-to-mass conversions against authoritative culinary standards from King Arthur Baking and USDA FoodData Central, and breaks awkward fractional volumes (like 1/3 cup or 34 mL) into practical measuring drawer tools (5 tbsp + 1 tsp).
Popular Kitchen & Baking Conversions
Frequently Asked Questions
Common questions about baking weight conversions and kitchen measuring tools.
1 US cup of all-purpose flour equals 120 grams when measured with the standard spoon-and-level method (or ~125g if lightly dipped).
1/2 cup of all-purpose flour equals exactly 60 grams.
250 grams of all-purpose flour is approximately 2.08 cups (or about 2 cups plus 1 tablespoon).
A cup of flour can weigh anywhere from 110g to 150g depending on humidity, brand, and how tightly packed it is. Weighing in grams ensures exact baking ratios every time.