Cups to Grams Converter
Convert cooking measurements between US cups and grams (g) based on specific ingredients instantly.
1 Cup of All-Purpose Flour = 120 grams
What is the Cups to Grams Converter?
The Cups to Grams Converter is a smart kitchen utility that translates volumetric measurements (US cups) into weight measurements (grams).
Because different baking ingredients have distinct densities (for example, a cup of heavy flour weighs much more than a cup of airy oats), this tool dynamically calculates exact conversions based on the selected ingredient.
How Does Volume-to-Weight Conversion Work?
Unlike metric units where 1 kilogram is always 1,000 grams, converting cups to grams depends entirely on ingredient density:
Cups to Grams Formula
Multiply cups by the ingredient’s gram weight per cup: Grams = Cups × GramsPerCup.
Grams to Cups Formula
Divide grams by the gram weight per cup: Cups = Grams ÷ GramsPerCup.
Precision Baking
Ensures recipe accuracy and consistent culinary results by using metric weights.
How to Use this Converter
- Select Ingredient: Choose your specific baking or cooking ingredient from the dropdown list.
- Enter Amount: Type your numeric value into either the Cups or Grams box.
- Click Calculate: Press the “Calculate Conversion” button to display the accurate weight or volume.
Frequently Asked Questions (FAQ)
How many grams are in 1 cup of flour?
One standard US cup of all-purpose flour weighs approximately 120 grams (when properly scooped and leveled).
Why do cups to grams conversions vary by ingredient?
A cup is a unit of volume (space occupied), while a gram is a unit of mass (weight). Different ingredients pack differently, meaning a cup of sugar is much heavier than a cup of flour or oats.
How much does 1 cup of butter weigh in grams?
One standard US cup of butter equals exactly 225 grams (or 2 sticks).