Why is brown sugar measured packed?

Brown sugar contains molasses which makes it sticky and clumpy. Packing it into the cup gives a consistent measurement. A packed cup weighs about 220 g.

Why does powdered sugar weigh less per cup?

Powdered sugar is ground very fine and contains cornstarch, trapping a lot of air between particles. This makes it only about 120 g per cup.

Can I substitute brown sugar for white sugar?

Generally yes, in a 1:1 ratio by volume or weight. Brown sugar adds moisture and a molasses flavor, which slightly changes texture and taste.

Sugar Cups to Grams Converter

Convert cups of sugar to grams. Granulated, brown, and powdered sugars have different weights per cup.

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Cups of Sugar

cups

Sugar Type

Weight

200 g

Ounces7.1 oz

View formula & how it works →

How to Convert Sugar Cups to Grams

Formula

Grams = Cups x Sugar Density (g/cup)

Sugar density varies significantly by type. Brown sugar is measured packed, while powdered sugar is much lighter per cup due to air.

Sugar Weights Per Cup

Granulated: 200 g

Brown (packed): 220 g

Powdered: 120 g

Raw/Turbinado: 150 g

Example Calculation

Convert 1 cup of granulated sugar to grams.

01Granulated sugar density: 200 g per cup.
02Multiply: 1 x 200 = 200 g.
031 cup of granulated sugar weighs 200 grams.

Frequently Asked Questions

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Recipe Scaling Guide - How to Double, Halve, or Adjust Any Recipe

Learn how to scale recipes up or down accurately. Covers multiplying ingredients, adjusting cooking times and temperatures, and avoiding common scaling mistakes.

Sugar Cups to Grams Converter

How to Convert Sugar Cups to Grams

Formula

Sugar Weights Per Cup

Example Calculation

Frequently Asked Questions

Recipe Scaling Guide - How to Double, Halve, or Adjust Any Recipe

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