30 Grams of Butter to Cups
30 grams of butter is approximately 0.13 US cups. See the kitchen estimate, calculation basis, and nearby amounts below.
30 grams of butter =
0.13US cups
Kitchen estimate
⅛ cup
Based on 1 US cup of butter = 227g
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Calculation basis
30g ÷ 227g/cup = 0.1322 cups
The page result is displayed as 0.13 cups under the site's rounding policy; the calculation is not rounded early.
Measurement basis
- Ingredient and cup standard
- Butter · US cup / 240 ml · 227g
- State and preparation
- softened · packed into cup
Butter is often sold in sticks in the US, and one stick equals 113g (about half a cup).
Adopted source: USDA FoodData Central — Butter, salted (FDC 173410) · verified August 4, 2026
Nearby butter amounts
These are the closest useful values from the currently published exact pages.
Results by cup size
| Cup size | 30g in cups |
|---|---|
| US cup / 240 ml | 0.13 cups |
| US customary cup / 236.6 ml | 0.13 cups |
| Metric cup / 250 ml | 0.13 cups |