How many grams in a tablespoon of brown sugar (packed)?

1 tablespoon of brown sugar (packed) weighs about 13 grams (0.47 oz). 1 teaspoon is about 4.4 grams.

This uses 1 cup of brown sugar (packed) = 213 g and 16 US tablespoons per cup.

Recipes almost always mean packed brown sugar: press it firmly into the cup until it holds its shape when turned out.

Tablespoons to grams

Tablespoons	Grams	Ounces	Teaspoons
1 tbsp	13 g	0.47 oz	3 tsp
2 tbsp	27 g	0.94 oz	6 tsp
3 tbsp	40 g	1.41 oz	9 tsp
4 tbsp	53 g	1.88 oz	12 tsp
5 tbsp	67 g	2.35 oz	15 tsp
6 tbsp	80 g	2.82 oz	18 tsp
8 tbsp	107 g	3.76 oz	24 tsp
10 tbsp	133 g	4.7 oz	30 tsp
12 tbsp	160 g	5.64 oz	36 tsp
16 tbsp	213 g	7.51 oz	48 tsp