
Volume
Weighs 0.529 oz (15 g)
Quick answer
15 grams of peanut butter: about the size of a grape: 0.914 tablespoons, or 0.057 cups.
15 grams of peanut butter is a small portion that weighs 0.529 oz (15 g). It is about the size of a grape and fits into a volume of 0.914 tbsp (13.5 mL).
Peanut butter typically ranges 1.08–1.14 g/mL depending on how it's packed. A firmly packed scoop weighs more.
Any amount, count or size comparison. We'll show you ones already made first.