Brown Sugar Cup to Grams Converter

1 cup brown sugar = 220g packed. Convert 1/2, 1/4, 3/4, 1 1/2 cups & more. Accurate brown sugar measurements for perfect baking results.

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Quick Reference: 1 cup Brown Sugar (Packed) = 220g

Brown Sugar Cup to Grams

1 cup = 220 grams

(packed brown sugar - standard for baking)

1/2 cup
110g
1/4 cup
55g
3/4 cup
165g
1 1/2 cups
330g

Compare with other sugar types to see the density differences.

Complete Brown Sugar Conversion Chart

Cups Grams (Packed) Grams (Loose) Ounces
1/8 cup (2 tbsp) 28g 18g 0.99 oz
1/4 cup 55g 36g 1.94 oz
1/3 cup 73g 48g 2.58 oz
1/2 cup 110g 73g 3.88 oz
2/3 cup 147g 97g 5.19 oz
3/4 cup 165g 109g 5.82 oz
1 cup 220g 145g 7.76 oz
1 1/4 cups 275g 181g 9.70 oz
1 1/3 cups 293g 193g 10.34 oz
1 1/2 cups 330g 218g 11.64 oz
2 cups 440g 290g 15.52 oz

Note: Most modern recipes assume packed brown sugar unless specified otherwise. For tablespoon measurements, check our tablespoon converter.

Mixed Number Measurements

Many recipes use mixed numbers like "1 1/2 cups". Here's what they mean:

1 1/4 cups = 1.25 cups = 275g
1 1/2 cups = 1.5 cups = 330g
1 3/4 cups = 1.75 cups = 385g
2 1/4 cups = 2.25 cups = 495g
2 1/2 cups = 2.5 cups = 550g

Perfect for scaling recipes! The 1 1/2 cup measurement (330g) is commonly used in carrot cake recipes.

How to Measure Brown Sugar Correctly

For Packed Brown Sugar (Most Common):

  1. Spoon brown sugar into measuring cup
  2. Press down firmly with the back of a spoon
  3. Add more and press again until full
  4. Level off with a straight edge
  5. Test: Properly packed sugar holds its shape when turned out

Remember: The difference between packed and loose can be 75g per cup! This technique differs from measuring flour, which should be spooned and leveled, never packed.

Light vs Dark Brown Sugar

Both light and dark brown sugar have the same weight per cup:

Light Brown Sugar

1 cup packed = 220g

3.5% molasses content

Dark Brown Sugar

1 cup packed = 220g

6.5% molasses content

The only difference is flavor intensity, not weight or volume. Dark brown sugar is perfect for chewy chocolate chip cookies where you want deep caramel notes.

Brown Sugar Substitute

Make your own brown sugar:

  • • For 1 cup (220g): Mix 200g white sugar + 1 tablespoon molasses
  • • For 1/2 cup (110g): Mix 100g white sugar + 1.5 teaspoons molasses
  • • For 1/4 cup (55g): Mix 50g white sugar + 3/4 teaspoon molasses

This substitution works perfectly in recipes like banana bread, which typically calls for 1/2 cup (110g) of brown sugar.

Common Recipe Measurements

Popular Recipes Using Brown Sugar:

  • • Chocolate Chip Cookies: 3/4 cup (165g)
  • • Banana Bread: 1/2 cup (110g)
  • • Cinnamon Rolls: 1 cup (220g)
  • • Oatmeal Cookies: 1 cup (220g)

Next Ingredients to Convert:

  • • Butter measurements for your cookies
  • • Flour quantities for perfect texture
  • • Chocolate chips for extra indulgence

Frequently Asked Questions

How many grams in 1 cup brown sugar?

1 cup of packed brown sugar = 220 grams. If loosely packed = 145 grams.

How many grams is 1/2 cup brown sugar?

1/2 cup of packed brown sugar = 110 grams. This is one of the most common measurements in baking.

What does 1 1/2 cups brown sugar weigh?

1 1/2 cups (one and a half cups) of packed brown sugar = 330 grams or 11.64 ounces.

Can I convert using the reverse direction?

Yes! Use our grams to cups converter to convert in the opposite direction.

More Sugar Converters:

  • • Compare All Sugar Types - See how brown sugar compares to white, powdered, and more
  • • Grams to Cups Calculator - Convert any sugar weight back to volume
  • • Flour Cups to Grams - Next most common baking conversion