How many grams in 1 cup of peanut butter?
1 cup of peanut butter weighs about 258 grams (9.1 oz). Sticky and dense. Lightly oil the cup so it releases easily.
Cups to grams, for your ingredient
A cup of flour and a cup of honey weigh very differently. Pick the ingredient, enter the amount, and read it in any unit.
Weights are typical averages (US cup, 240 ml). Packing and brand change them by a few percent, so for baking a kitchen scale is more exact.
About peanut butter
Ground roasted peanuts, creamy or crunchy, that add fat, protein and flavour to cookies, sauces and snacks.
Measuring tips for peanut butter
- Lightly oil the cup so it releases.
- Stir natural peanut butter well, because the oil separates.
- Weigh it straight into the mixing bowl.
What can replace peanut butter?
Almond butter or sunflower seed butter work in most recipes.
Related guides
Why a Cup of Flour Weighs Different Amounts
How to Convert a Recipe from Cups to Grams, Step by Step
Kitchen Scale Buying GuideFrequently asked questions
How many grams are in 1 cup of peanut butter?
About 258 grams using a US cup of 240 ml.
How many grams are in 1/2 cup of peanut butter?
About 129 grams.
How much does 1 tablespoon of peanut butter weigh?
About 16 grams.
Why does my result differ from other sites?
Packing, humidity and brand change the weight by a few percent. We use typical averages, so a scale is the most accurate option.