How many grams in a tablespoon of heavy cream?

1 tablespoon of heavy cream weighs about 15 grams (0.52 oz). 1 teaspoon is about 5 grams.

This uses 1 cup of heavy cream = 238 g and 16 US tablespoons per cup.

Heavy cream roughly doubles in volume when whipped, but its weight stays the same.

Tablespoons to grams

Tablespoons	Grams	Ounces	Teaspoons
1 tbsp	15 g	0.52 oz	3 tsp
2 tbsp	30 g	1.05 oz	6 tsp
3 tbsp	45 g	1.57 oz	9 tsp
4 tbsp	60 g	2.1 oz	12 tsp
5 tbsp	74 g	2.62 oz	15 tsp
6 tbsp	89 g	3.15 oz	18 tsp
8 tbsp	119 g	4.2 oz	24 tsp
10 tbsp	149 g	5.25 oz	30 tsp
12 tbsp	179 g	6.3 oz	36 tsp
16 tbsp	238 g	8.4 oz	48 tsp