How many grams in a cup of active dry yeast?

The short answer first, then a table for every common measure and how to fill your cup so the numbers match.

Quick answer

1 US cup of active dry yeast weighs about

192 g
Metric cup (250 mL)203 g
1 tablespoon12 g
1 teaspoon4 g

Cups of active dry yeast to grams

CupsUS cupMetric cup
¼ cup48 g51 g
⅓ cup64 g68 g
½ cup96 g101 g
⅔ cup128 g135 g
¾ cup144 g152 g
1 cup192 g203 g
2 cups384 g406 g

Grams of active dry yeast to cups

100 g½ cup
250 g1 ⅓ cups
500 g2.6 cups

US cups.

Measure it right

  1. 1Pour or scoopPour it into the cup, or scoop gently.
  2. 2Don’t shakeShaking settles it and adds weight.
  3. 3Level the topSweep a flat knife across the rim.

Derived from USDA's tablespoon weight.

Nutrition

PerCaloriesProteinCarbsFat
1 US cup62477.6 g79.1 g14.6 g
100 g32540.4 g41.2 g7.6 g
See calories and macros →

Common questions

Which cup size does my recipe use?

US recipes use 236.6 mL. Many Arab, UK and Australian recipes use a 250 mL metric cup, which holds about 203 g of active dry yeast.

Is it better to weigh active dry yeast?

Yes. A cup can hold more or less depending on how you fill it. A kitchen scale gives the same result every time.

Anything special about measuring active dry yeast?

Derived from USDA's tablespoon weight.

Source: USDA FoodData Central, SR Legacy #175043 (1 tbsp = 12 g (× 16)). Values are approximate.