Cup to Grams
Measurement Converter
Recipe Scaler
Multiplication Engine
Ingredients
Conversion Database
FAQ
Common Questions
Tips
Baking Knowledge
About
The Team & Project
System Theme
Sodium bicarbonate. Denser than baking powder. Even 1/8 tsp difference significantly affects rise. Weighing is critical.
1 cup =
220
grams
All values calculated using the actual density of Baking Soda (0.92 g/ml).
¼ cup
55g
1.9 oz
⅓ cup
73g
2.6 oz
½ cup
110g
3.9 oz
⅔ cup
147g
5.2 oz
¾ cup
165g
5.8 oz
1 cup
220g
7.8 oz
1½ cups
330g
11.6 oz
2 cups
440g
15.5 oz
1 tablespoon
14g
1 teaspoon
5g
½ tablespoon
7g
Why density matters
Baking Soda has a density of 0.92 g/ml. Compare that to water at 1.0 g/ml — a lighter ingredient will give a lower gram count per cup. Generic converters that assume 240g per cup for everything would give you 20g more than the actual weight — which can ruin precision bakes.
Ready to convert a full recipe using Baking Soda?