All ingredient weights
Sugars & syrups

Brown sugar: weights & conversions

A US cup of brown sugar weighs about 220 g. 100 g is 380 calories and 0.12 g of protein.

Also written as: light brown sugar, dark brown sugar, packed brown sugar.

Convert any amount

Not one of the amounts below? Type your own and convert it instantly.

1 cup of brown sugar is about 220 grams.

Cups to grams

What each measure of brown sugar weighs, from the cup weight above.

brown sugar volume conversions
VolumeGramsOunces
1 cup220 g7.76 oz
3/4 cup165 g
2/3 cup147 g
1/2 cup110 g
1/3 cup73.3 g
1/4 cup55 g
1 tablespoon13.8 g
1 teaspoon4.58 g

Ounces and pounds

The weights an older recipe card is most likely to use.

brown sugar weight conversions
WeightGramsOunces
1 oz28.3 g
4 oz (1/4 lb)113 g
8 oz (1/2 lb)227 g
1 lb454 g
100 g100 g

Nutrition

Per 100 g of edible portion, transcribed from USDA reference data, and scaled to the measures above.

Nutrition for brown sugar by measure
MeasureCaloriesProteinFatCarbsFiberSodium
Per 100 g (100 g)3800.12 g0 g98.1 g0 g28 mg
Per cup (220 g)8360.26 g0 g216 g0 g62 mg
Per tablespoon (13.8 g)520.02 g0 g13.5 g0 g4 mg
Per 4 oz (113 g)4310.14 g0 g111 g0 g32 mg

If you have run out

  • One cup of granulated sugar mixed with one tablespoon of molasses.

Free recipes that use brown sugar

From our starter library — free to read, free to save into your own cookbook.

Common questions

How many grams are in a cup of brown sugar?
One US cup of brown sugar weighs about 220 g (7.76 oz). A tablespoon is about 13.8 g and a teaspoon about 4.58 g.
How many cups is 100 g of brown sugar?
100 g of brown sugar is about 0.45 cups — near enough to 1/2 of a cup in a measuring cup.
How many calories are in brown sugar?
Brown sugar has about 380 calories per 100 g, which works out to roughly 836 calories a cup.
What can I use instead of brown sugar?
One cup of granulated sugar mixed with one tablespoon of molasses.

More from sugars & syrups

The recipe card never said grams. Ours will.

Scan a handwritten recipe card and we type it up, work out the weights, and keep it in a cookbook your whole family shares — with the photos and stories behind it. Free to start.