How many cups is 21 grams?
"Grams to Cups" Calculator
How many cups is 21 grams?
Answer
There is no single number — it depends on the ingredient. 21 grams fills
from 0.0619 cups (honey) to 0.26 cups (rolled oats)
level US cup, 236.6 ml · weights from USDA FoodData Central · water counted from its volume
| Ingredient | 21 g in cups | 1 cup weighs, g |
|---|---|---|
| All-purpose flour | 0.17 | 125 |
| Granulated sugar | 0.11 | 200 |
| Brown sugar, packed | 0.0955 | 220 |
| Brown sugar, unpacked | 0.14 | 145 |
| Powdered sugar, unsifted | 0.18 | 120 |
| Powdered sugar, sifted | 0.21 | 100 |
| Butter | 0.0925 | 227 |
| Water | 0.0888 | 236.6 |
| Whole milk | 0.0861 | 244 |
| White rice, uncooked | 0.11 | 185 |
| White rice, cooked | 0.13 | 158 |
| Rolled oats | 0.26 | 81 |
| Honey | 0.0619 | 339 |
| Table salt | 0.0719 | 292 |
| Cocoa powder | 0.24 | 86 |
| Plain yogurt | 0.0857 | 245 |
| Olive oil | 0.0972 | 216 |
| Vegetable oil | 0.0963 | 218 |
| Heavy cream | 0.0882 | 238 |
| Sour cream | 0.0913 | 230 |
| Peanut butter | 0.0814 | 258 |
| Cornstarch | 0.16 | 128 |
Source: each weight from the weight of one US cup (236.6 ml) in USDA FoodData Central; water is counted from its volume.
Related Calculations
See Also
- Cups to Grams - How many grams a US cup of flour, sugar, butter, rice or another ingredient weighs — by USDA data
- Ml to Cups - Convert Milliliters to Cups
- Cups to Ml - Convert Cups to Milliliters
- Grams to Ounces - Convert Grams to Ounces
- Gallons to Pounds - How much a gallon of water, milk, gasoline, diesel, oil or propane weighs in pounds — by density
- Grams to Tablespoons - How many US tablespoons a weight of butter, sugar, flour, salt or another ingredient fills — by USDA weights
Grams to US cups for the most asked ingredients
| Grams | All-purpose flour, cups | Granulated sugar, cups | Butter, cups |
|---|---|---|---|
| 12 g | 0.096 cups | 0.06 cups | 0.0529 cups |
| 14 g | 0.11 cups | 0.07 cups | 0.0617 cups |
| 15 g | 0.12 cups | 0.075 cups | 0.0661 cups |
| 16 g | 0.13 cups | 0.08 cups | 0.0705 cups |
| 17 g | 0.14 cups | 0.085 cups | 0.0749 cups |
| 18 g | 0.14 cups | 0.09 cups | 0.0793 cups |
| 20 g | 0.16 cups | 0.1 cups | 0.0881 cups |
| 21 g | 0.17 cups | 0.11 cups | 0.0925 cups |
| 22 g | 0.18 cups | 0.11 cups | 0.0969 cups |
| 23 g | 0.18 cups | 0.12 cups | 0.1 cups |
| 24 g | 0.19 cups | 0.12 cups | 0.11 cups |
| 25 g | 0.2 cups | 0.13 cups | 0.11 cups |
| 26 g | 0.21 cups | 0.13 cups | 0.11 cups |
| 27 g | 0.22 cups | 0.14 cups | 0.12 cups |
| 28 g | 0.22 cups | 0.14 cups | 0.12 cups |
FAQ
How many cups is 21 grams?
There is no single number — it depends on the ingredient. 21 grams fills from 0.0619 cups (honey) to 0.26 cups (rolled oats)
Why is there no single answer for 21 grams?
Because a cup is a volume and grams are a weight. Light, airy ingredients such as rolled oats or cocoa take many cups for the same weight; dense ones such as honey or salt take few. The table on this page lists all 19 ingredients side by side.
How many cups is 21 grams of all-purpose flour?
21 grams of all-purpose flour is 0.17 US cups, because one US cup of it weighs 125 grams.
How many cups is 21 grams of granulated sugar?
21 grams of granulated sugar is 0.11 US cups, because one US cup of it weighs 200 grams.
How many cups is 21 grams of butter?
21 grams of butter is 0.0925 US cups, because one US cup of it weighs 227 grams.
See Also
- 20 grams to cups — flour, sugar, butter and more
- 20 grams of butter to cups — 0.0881 cups
- 20 grams of cooked white rice to cups — 0.13 cups
- 20 grams of all-purpose flour to cups — 0.16 cups
- 20 grams of honey to cups — 0.059 cups
- 20 grams of whole milk to cups — 0.082 cups
- 20 grams of uncooked white rice to cups — 0.11 cups
- 20 grams of table salt to cups — 0.0685 cups
- 20 grams of granulated sugar to cups — 0.1 cups
- 20 grams of water to cups — 0.0845 cups
- 21 grams of granulated sugar to cups — 0.11 cups
- 22 grams to cups — flour, sugar, butter and more
- 22 grams of granulated sugar to cups — 0.11 cups
- 23 grams to cups — flour, sugar, butter and more
- 23 grams of granulated sugar to cups — 0.12 cups
- 24 grams to cups — flour, sugar, butter and more
- 24 grams of granulated sugar to cups — 0.12 cups
- 25 grams to cups — flour, sugar, butter and more
- 25 grams of cooked white rice to cups — 0.16 cups
- 25 grams of all-purpose flour to cups — 0.2 cups