100 Grams to Cups

100 grams is ¾ cup + 1 tbsp of all-purpose flour, ½ cup of granulated sugar or about ⅓ cup + 1.5 tbsp of butter. The exact answer depends on the ingredient.

g
Ingredient
100 g of all-purpose flour is ¾ cup + 1 tbsp 0.8 US cups · 12.8 tbsp · 125 g per cup
Measure it with standard cups
½ cup¼ cup1 tbsp

Tip: Spoon flour into the cup and level it with a knife. Scooping straight from the bag packs in up to 30 g extra.

Full flour chart →
Quick answer

100 grams converts to ¾ cup + 1 tbsp of all-purpose flour (125 g per cup), ½ cup of granulated sugar (200 g per cup), about ⅓ cup + 1.5 tbsp of butter (227 g per cup), ⅓ cup + 2 tbsp of packed brown sugar and about ⅓ cup + 1 tbsp of milk. For any other ingredient, divide 100 by its weight per cup.

100 grams to cups for every ingredient

100 g in US cups, with the standard cups to use
IngredientCupsMeasure withTbsp
All-purpose flour¾ cup + 1 tbsp½ cup + ¼ cup + 1 tbsp12.8
Granulated sugar½ cup½ cup8
Butterabout ⅓ cup + 1.5 tbsp¼ cup + 3 tbsp7.1
Brown sugar (packed)⅓ cup + 2 tbsp⅓ cup + 2 tbsp7.3
Powdered sugar¾ cup + 1.5 tbsp½ cup + ⅓ cup13.3
Milkabout ⅓ cup + 1 tbsp¼ cup + 2.5 tbsp6.6
White rice (uncooked)½ cup + 2 tsp½ cup + 2 tsp8.6
Honey¼ cup + 2 tsp¼ cup + 2 tsp4.7
Water⅓ cup + 1.5 tbsp⅓ cup + 1.5 tbsp6.8
Rolled oats1 cup + 2 tbsp1 cup + 2 tbsp18
Bread flour¾ cup + 1.5 tbsp½ cup + ⅓ cup13.3
Cake flour¾ cup + 1.5 tbsp½ cup + ⅓ cup13.3
Whole wheat flour¾ cup + 1.5 tbsp½ cup + ⅓ cup13.3
Almond flour1 cup + 2 tsp1 cup + 2 tsp16.7
Coconut flour¾ cup + 1.5 tsp½ cup + ¼ cup + 1.5 tsp12.5
Cocoa powder (unsweetened)1 cup + 2.5 tbsp1 cup + 2.5 tbsp18.6
Peanut butter⅓ cup + 1 tbsp⅓ cup + 1 tbsp6.3
Chocolate chips½ cup + 1.5 tbsp⅓ cup + ¼ cup9.4
Cream cheeseabout ⅓ cup + 1.5 tbsp¼ cup + 3 tbsp7
Plain yogurtabout ⅓ cup + 1.5 tbsp¼ cup + 3 tbsp7

How to measure 100 g without a scale

Use the standard US measuring cups (1, ½, ⅓ and ¼ cup) and spoons:

  • All-purpose flour: ½ cup + ¼ cup + 1 tbsp
  • Granulated sugar: ½ cup
  • Butter: ¼ cup + 3 tbsp
  • Brown sugar (packed): ⅓ cup + 2 tbsp
  • Powdered sugar: ½ cup + ⅓ cup
  • Milk: ¼ cup + 2.5 tbsp

Fill dry ingredients the way the recipe expects: spoon and level flour and powdered sugar, scoop and level granulated sugar, and press brown sugar and butter firmly into the cup. The tip under the converter changes with the ingredient you pick.

Where you’ll see 100 g

100 g is the standard unit for nutrition labels outside the US and the size of most chocolate bars sold in Europe. In baking it often shows up for sugar, butter and ground almonds.

100 g in ounces and spoons

By weight, 100 g is 3.5 oz for any ingredient. By volume it changes: 100 g is 12.8 tablespoons of flour, 8 tablespoons of sugar and 7.1 tablespoons of butter.

Questions

How many cups is 100 grams of flour?

100 g of all-purpose flour is ¾ cup + 1 tbsp (0.8 cups), spooned and leveled. Measure it with ½ cup, ¼ cup and 1 tbsp.

How many cups is 100 grams of sugar?

100 g of granulated sugar is ½ cup. Packed brown sugar is ⅓ cup + 2 tbsp and powdered sugar is ¾ cup + 1.5 tbsp.

How many cups is 100 grams of butter?

100 g of butter is about ⅓ cup + 1.5 tbsp, which is 1 stick or 7.1 tablespoons.

Is 100 grams the same as ½ cup?

Only for some ingredients. 100 g of water is ⅓ cup + 1.5 tbsp because 1 ml of water weighs 1 g, but 100 g of flour takes up more room (¾ cup + 1 tbsp) and 100 g of honey much less (¼ cup + 2 tsp). Always convert by ingredient.

How many ounces is 100 grams?

100 grams is 3.5 ounces by weight. That's the same for every ingredient, because ounces and grams both measure weight.

Written and checked by Food technologist · Diploma in Food Engineering (2020–2023)

Muhammad builds and maintains the converters on gramstoocup.com. He checks every weight-per-cup figure against USDA FoodData Central and King Arthur Baking's ingredient weight chart before it goes live.

Last reviewed · How we calculate