CookMeasureMeasuring note: About 3 g per teaspoon; a 7 g sachet is 2¼ teaspoons.
Cups to grams of instant yeast
| Cups | Grams | Ounces |
|---|---|---|
| ⅛ cup | 19 g | 0.661 oz |
| ¼ cup | 38 g | 1.3 oz |
| ⅓ cup | 50 g | 1.8 oz |
| ½ cup | 75 g | 2.6 oz |
| ⅔ cup | 100 g | 3.5 oz |
| ¾ cup | 112.5 g | 4 oz |
| 1 cup | 150 g | 5.3 oz |
| 1 ½ cup | 225 g | 7.9 oz |
| 2 cup | 300 g | 10.6 oz |
| 3 cup | 450 g | 15.9 oz |
Grams to cups of instant yeast
| Grams | Cups | Nearest measure |
|---|---|---|
| 25 g | 0.167 | 2.7 tbsp |
| 50 g | 0.333 | ⅓ cup |
| 100 g | 0.667 | ⅔ cup |
| 125 g | 0.833 | 13.3 tbsp |
| 150 g | 1 | 1 cup |
| 200 g | 1.33 | 1 ⅓ cup |
| 250 g | 1.67 | 1 ⅔ cup |
| 300 g | 2 | 2 cup |
| 500 g | 3.33 | 3 ⅓ cup |
| 1000 g | 6.67 | 6 ⅝ cup |
Spoon measures
1 tablespoon of instant yeast ≈ 9.4 g; 1 teaspoon ≈ 3.1 g. Weights assume a level US cup (236.6 ml) and come from King Arthur Baking’s ingredient weight chart and USDA FoodData Central; individual cups vary by up to 10%, so weigh when precision matters.
Questions cooks ask
How many grams is 1 cup of instant yeast?
One level US cup of instant yeast weighs about 150 g (5.3 oz). About 3 g per teaspoon; a 7 g sachet is 2¼ teaspoons.
How many grams in a tablespoon of instant yeast?
About 9.4 g per tablespoon and 3.1 g per teaspoon.
How many cups is 100 g of instant yeast?
100 g of instant yeast is about 0.667 cups (roughly ⅔ cup).