How many grams in a tablespoon of peanut butter?

1 tablespoon of peanut butter weighs about 16 grams (0.57 oz). 1 teaspoon is about 5.4 grams.

This uses 1 cup of peanut butter = 258 g and 16 US tablespoons per cup.

Peanut butter is dense and sticky. Weighing it directly into the bowl is faster than scraping out a measuring cup.

Tablespoons to grams

Tablespoons	Grams	Ounces	Teaspoons
1 tbsp	16 g	0.57 oz	3 tsp
2 tbsp	32 g	1.14 oz	6 tsp
3 tbsp	48 g	1.71 oz	9 tsp
4 tbsp	65 g	2.28 oz	12 tsp
5 tbsp	81 g	2.84 oz	15 tsp
6 tbsp	97 g	3.41 oz	18 tsp
8 tbsp	129 g	4.55 oz	24 tsp
10 tbsp	161 g	5.69 oz	30 tsp
12 tbsp	194 g	6.83 oz	36 tsp
16 tbsp	258 g	9.1 oz	48 tsp