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21 grams to cups conversion

21 g is 2½ tbsp of all-purpose flour, 1½ tbsp of sugar and 1½ tbsp of water.

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21 g of all-purpose flour is

2½ tbsp

0.17 cups 2.7 tbsp 0.74 oz 40 ml

125 g per cup · Source: USDA

Ingredient
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Flours

Sugars

Dairy and fats

Grains, pasta and pulses

Liquids, syrups and oils

Baking extras

Fruit and nuts

Other

Cup size

21 grams to cups conversion depends on the ingredient

21 grams to cups conversion has no single answer, because grams measure weight and cups measure volume. 21 g is 0.74 oz by weight.

21 g of four common ingredients (US cups)
IngredientCupsMeasure
Water 0.089 1½ tbsp
All-purpose flour 0.17 2½ tbsp
Granulated sugar 0.11 1½ tbsp
Butter 0.093 1½ tbsp

Of the 46 ingredients, 21 g fills the most cups as rolled oats (¼ cup + ½ tsp) and the fewest as honey (1 tbsp).

For 45 of the 46 ingredients, 21 g is under ¼ cup, so those are measured with spoons.

21 grams to cups conversion for 46 ingredients

21 g to cups by ingredient (US cups), grouped, most searched first in each group
IngredientCupsMeasureTbsp
Flours
All-purpose flour 0.17 2½ tbsp 2.7
Bread flour 0.18 3 tbsp 2.8
Almond flour 0.22 3½ tbsp 3.5
Cake flour 0.18 3 tbsp 2.8
Whole wheat flour 0.18 3 tbsp 2.8
Coconut flour 0.16 2½ tbsp 2.6
Sugars
Granulated sugar 0.11 1½ tbsp 1.7
Brown sugar (packed) 0.095 1½ tbsp 1.5
Powdered sugar (unsifted) 0.18 3 tbsp 2.8
Honey 0.062 1 tbsp 1
Maple syrup 0.067 1 tbsp 1.1
Dairy
Plain yogurt (whole milk) 0.086 1½ tbsp 1.4
Whole milk 0.086 1½ tbsp 1.4
Plain Greek yogurt 0.093 1½ tbsp 1.5
Shredded cheddar 0.19 3 tbsp 3
Cottage cheese 0.093 1½ tbsp 1.5
Grated parmesan 0.21 3½ tbsp 3.4
Heavy cream 0.088 1½ tbsp 1.4
Sour cream 0.091 1½ tbsp 1.5
Cream cheese 0.091 1½ tbsp 1.4
Fats & oils
Butter 0.093 1½ tbsp 1.5
Peanut butter 0.081 1½ tbsp 1.3
Mayonnaise 0.095 1½ tbsp 1.5
Vegetable oil 0.096 1½ tbsp 1.5
Olive oil 0.097 1½ tbsp 1.6
Coconut oil 0.096 1½ tbsp 1.5
Grains
Long-grain white rice (uncooked) 0.11 2 tbsp 1.8
Long-grain white rice (cooked) 0.13 2 tbsp 2.1
Rolled oats 0.26 ¼ cup + ½ tsp 4.1
Dry pasta 0.17 3 tbsp 2.8
Dry lentils 0.11 1½ tbsp 1.7
Quinoa (uncooked) 0.12 2 tbsp 2
Breadcrumbs 0.19 3 tbsp 3.1
Baking
Semisweet chocolate chips 0.13 2 tbsp 2
Cocoa powder (unsweetened) 0.24 ¼ cup 3.9
Cornstarch 0.16 2½ tbsp 2.6
Baking soda 0.095 1½ tbsp 1.5
Baking powder 0.095 1½ tbsp 1.5
Table salt 0.072 1 tbsp 1.2
Fruit & nuts
Blueberries 0.14 2½ tbsp 2.3
Strawberries (sliced) 0.13 2 tbsp 2
Chopped walnuts 0.18 3 tbsp 2.9
Whole almonds 0.15 2½ tbsp 2.3
Other
Water 0.089 1½ tbsp 1.4
Sourdough starter (approx.) 0.090 1½ tbsp 1.4
Egg whites 0.086 1½ tbsp 1.4

Questions people ask

How much is 21 grams in cups?

It depends on the ingredient. In US cups, 21 g is 1½ tbsp of water or 2½ tbsp of all-purpose flour. It is 1½ tbsp of granulated sugar or 1½ tbsp of butter.

What is 21 g of butter in cups and tablespoons?

Butter at 21 g measures 1½ tbsp, or 1.5 tbsp, at 227 g per cup (1 US stick = 113 g = 8 tbsp).

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