Convert Active Dry Yeast from Cup to Ounces

How many ounces is 1 cup of active dry yeast?

1 cup of active dry yeast (dried yeast) is 5.29 ounces. 2 cups of active dry yeast is 10.58 ounces. 1/2 cup of active dry yeast is 2.65 ounces. 1/4 cup (0.25 cup) of active dry yeast is 1.32 ounces. Use the converter below for any amount.

  • These figures use the metric cup (250 ml). A US cup is slightly smaller at 240 ml, so it holds a little less. Use the US cup converter →
  • Cup sizes are not standard worldwide, so the same cup of an ingredient can weigh more or less depending on the country. What is a cup measurement →

Active dry yeast is granulated yeast that needs to be dissolved in warm liquid before mixing into dough. One metric cup (250 ml) of active dry yeast weighs around 150 grams or 5.29 ounces. Most recipes call for it by the teaspoon, where one teaspoon weighs about 3 grams; a 7 g sachet covers a single loaf of bread.

Small differences in yeast quantity change how fast a dough rises and how it tastes when baked. Weighing in grams takes the guesswork out of measuring this tiny but powerful ingredient.

Also known as

  • dried yeast
  • traditional yeast
  • regular yeast

Instant yeast is milled finer and dissolves straight into dry ingredients, while active dry yeast needs to be rehydrated in warm liquid first. Swap one for the other 1:1 by weight, and expect a similar rise as long as you adjust the method to match. See what 1 cup of instant yeast is in ounces.

No measuring cups? The tool below gets you close, and a measuring cup set keeps every batch the same.

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Active Dry Yeast Measurement Converter

Enter a value and pick your units.

Result

5.29 Ounces

Common Active Dry Yeast Conversions

Here are the most common active dry yeast conversions from cups to ounces.

CupsOunces
0.25 cups1.32 oz
0.5 cups2.65 oz
0.75 cups3.97 oz
1 cup5.29 oz
1.25 cups6.61 oz
1.5 cups7.94 oz
2 cups10.58 oz
2.5 cups13.23 oz
3 cups15.87 oz

Active Dry Yeast Conversion Chart

The conversion chart below gives a quick reference for converting active dry yeast from Cup to Ounces and other measurements.

cupouncesgramscup(US)tbsptsp
0.25 cup1.32 oz37.5 g0.26 cup (US)4.17 tbsp12.5 tsp
0.5 cup2.65 oz75 g0.52 cup (US)8.33 tbsp25 tsp
1 cup5.29 oz150 g1.04 cup (US)16.67 tbsp50 tsp
2 cup10.58 oz300 g2.08 cup (US)33.33 tbsp100 tsp

For the reverse conversion, see 1 ounce of active dry yeast in cups.

Frequently Asked Questions

What is 1 cup of active dry yeast in ounces?
1 cup of active dry yeast is 5.29 ounces. The ratio is fixed, so 2 cups of active dry yeast is 10.58 ounces and 0.5 cups is 2.65 ounces. Use the converter above for any quantity, or check the conversion chart on this page for the most common amounts at a glance. Open the active dry yeast converter
How many ounces is 1.5 cups of active dry yeast?
1.5 cups of active dry yeast is 7.94 ounces. The ratio is fixed, so 1 cup of active dry yeast is 5.29 ounces and 2 cups is 10.58 ounces. Type any other amount into the converter above for the exact figure, or use the chart below for the common ones.
What is 2 cups of active dry yeast in ounces?
2 cups of active dry yeast is 10.58 ounces. Conversions scale in a straight line, so halving or doubling a recipe keeps the same ratio. 1 cup of active dry yeast is 5.29 ounces, and you can multiply or divide that figure to match whatever your recipe needs. Enter any amount in the converter above for an exact ounces reading.
How many cups of active dry yeast is 5.29 ounces?
5.29 ounces of active dry yeast is 1 cup. The conversion works the same in reverse, so you can switch between ounces and cups without changing the result. This helps when a recipe lists cups but you would rather weigh or measure in ounces. The converter above and the chart below cover both directions for any amount.
How much is 1 cup of dried yeast in ounces?
Dried yeast is another name for active dry yeast, so 1 cup of dried yeast is 5.29 ounces, exactly the same as active dry yeast. The figure does not change with the name: 2 cups is 10.58 ounces and 0.5 cups is 2.65 ounces. Use the converter above for any quantity, or read the conversion chart on this page for the most common amounts.
Are active dry yeast and dried yeast the same thing?
Yes. Dried yeast is another name for active dry yeast, so they are the same ingredient and convert identically. 1 cup of active dry yeast is 5.29 ounces under either name, and 2 cups is 10.58 ounces. Recipes use the two names interchangeably, so you can follow either one without changing quantities or weighing any differently.
What is 1/2 cup active dry yeast in ounces?
1/2 cup of active dry yeast is 2.65 ounces. The ratio is fixed, so 1 cup of active dry yeast is 5.29 ounces and 2 cups is 10.58 ounces. Half measures come up often when scaling a recipe down, and the figure divides cleanly. Use the converter above for any other amount, or the chart below for the common ones.
What is 1/4 cup active dry yeast in ounces?
1/4 cup (0.25 cup) of active dry yeast is 1.32 ounces. The ratio is fixed, so 1 cup of active dry yeast is 5.29 ounces and 2 cups is 10.58 ounces. Quarter amounts often come up when scaling a recipe down step by step, and the figure divides cleanly. Use the converter above for any other quantity, or the chart below for the most common amounts.

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