How much is 1 cup of peanut butter in grams?
1 cup of peanut butter weighs 258 grams.
≈ 9.1 oz (weight)
Interactive Converter
1 cup cup of Peanut butter weighs 258 grams.
Nearby peanut butter cup measurements
Compare weight conversions for common cup sizes of peanut butter.
1 cup of peanut butter in other units
If a recipe calls for 1 cup of peanut butter, here is how that exact quantity converts into other volume and weight measurements:
- • 258 grams (g) by weight
- • 9.1 ounces (oz) by weight (View peanut butter ounces chart →)
- • 16 tablespoons (tbsp) (View peanut butter tablespoons chart →)
- • 48 teaspoons (tsp)
- • 8 fluid ounces (fl oz) of volume
How to measure peanut butter accurately
lightly spray the inside of your measuring cup with non-stick cooking spray before scooping the peanut butter. This will help it slide out easily and give you a more accurate measurement without the mess.
Measuring peanut butter by volume using cups can introduce errors up to 20% due to settling, packing pressure, and variations between measuring cup brands. For dependable, professional baking and cooking results, weighing your ingredients in grams with an inexpensive digital kitchen scale eliminates every inconsistency.
Frequently asked questions
How many grams is 1 cup of peanut butter?
1 cup of peanut butter weighs 258 grams (approximately 9.1 ounces).
How many ounces is 1 cup of peanut butter?
1 cup of peanut butter weighs approximately 9.1 ounces (258g).
How many cups of peanut butter is 100 grams?
100 grams of peanut butter is approximately 0.39 cups.
How do you accurately measure 1 cup of peanut butter?
The most accurate way to measure peanut butter is by weight on a digital kitchen scale (258g). If measuring with cups, lightly spray the inside of your measuring cup with non-stick cooking spray before scooping the peanut butter. This will help it slide out easily and give you a more accurate measurement without the mess.
← See the full Peanut butter cups to grams conversion chart