Kitchen Conversions

Peanut butter: cups to grams

1 cup of peanut butter weighs 258 grams (9.1 ounces). Half a cup is 129 g, 1 tablespoon is 16.1 g and 1 teaspoon is 5.38 g.

Smooth peanut butter.

Cups to grams

CupsGramsOunces
1/8 cup32.3 g1.14 oz
1/4 cup64.5 g2.28 oz
1/3 cup86 g3.03 oz
1/2 cup129 g4.55 oz
2/3 cup172 g6.07 oz
3/4 cup194 g6.83 oz
1 cup258 g9.1 oz
1 1/2 cups387 g13.7 oz
2 cups516 g18.2 oz
3 cups774 g27.3 oz

Grams to cups

GramsCups
25 gabout 1/8 cup
50 gabout 1/4 cup
100 g3/8 cup
125 g1/2 cup
150 gabout 5/8 cup
200 gabout 3/4 cup
250 gabout 1 cup
300 gabout 1 1/8 cups
400 gabout 1 1/2 cups
500 gabout 2 cups
1000 g3 7/8 cups

Spoons

MeasureGrams
1/4 teaspoon1.34 g
1/2 teaspoon2.69 g
1 teaspoon5.38 g
1/2 tablespoon8.06 g
1 tablespoon16.1 g
2 tablespoons32.3 g
4 tablespoons (1/4 cup)64.5 g

Frequently asked questions

How many grams is 1 cup of peanut butter?

1 US cup of peanut butter weighs about 258 grams (9.1 oz). Smooth peanut butter.

How many cups is 100 grams of peanut butter?

100 g of peanut butter is about 3/8 cup (0.39 cups).

How many grams is 1 tablespoon of peanut butter?

1 tablespoon of peanut butter weighs about 16.1 g, and 1 teaspoon about 5.38 g.

Related ingredients

ButterVegetable oilOlive oilCoconut oilVegetable shortening

Source: USDA FoodData Central, FDC ID 172470 (public domain). Measurements use US customary cups (236.6 ml). Weights vary with brand and measuring technique.