🍞 Active Dry to Instant Yeast Calculator
Convert active dry yeast to instant yeast, adjust rise time, and scale dough batches for bread, pizza, and sweet dough.
Default conversion uses a 0.80x packet standard. Select a more conservative 0.75x option if you want a smaller instant-yeast dose.
| Active Dry | Instant | 0.75x | Note |
|---|---|---|---|
| 1 tsp | 0.80 tsp | 0.75 tsp | small batch |
| 1 tbsp | 2.40 tsp | 2.25 tsp | family bake |
| 1 packet | 1.80 tsp | 1.69 tsp | 1 loaf |
| 1 oz | 7.22 tsp | 6.77 tsp | big dough |
| Package | Size | Grams | Notes |
|---|---|---|---|
| Packet | 2.25 tsp | 7 g | most recipes |
| 1 tsp | 1 tsp | 3.1 g | spooned |
| 1 tbsp | 3 tsp | 9.3 g | bulk count |
| 1 oz | 9.14 tsp | 28.3 g | bag scale |
| Dough Style | Cut | Temp | Note |
|---|---|---|---|
| Lean bread | 15 min | Warm | quick lift |
| Pizza dough | 12 min | Warm | elastic |
| Enriched | 20 min | Mild | slower rise |
| Sweet dough | 25 min | Mild | most sugar |
| Flour | Batch | Instant | Yield |
|---|---|---|---|
| 240 g | 2 cups | 0.90 tsp | small loaf |
| 480 g | 4 cups | 1.80 tsp | 1 loaf |
| 720 g | 6 cups | 2.70 tsp | 2 loaves |
| 960 g | 8 cups | 3.60 tsp | big batch |
Active dry yeast and instant yeast is two different types of yeast that can be used to make bread. Both of these types of yeast work by fermenting the sugars in the dough, which create the gases that makes the dough rise. However, each type of yeast have its own strengths and method of application.
Active dry yeast require that you bloom the yeast by soaking the granule in warm water. Instant yeast does not require the use of warm water to bloom the yeast. Instant yeast is approximately 20 to 25 percent stronger than active dry yeast, meaning that you should use less instant yeast compared to active dry yeast for the same recipe.
Active Dry Yeast and Instant Yeast
Using too much yeast will result in the bread containing alcohol and the dough may collapse in the oven. Using too little yeast will result in the dough not rising sufficient. Because instant yeast is stronger than active dry yeast, less of it should be used as a substitution for active dry yeast.
If a recipe calls for one teaspoon of active dry yeast, then the baker should use 0.8 teaspoon of instant yeast instead. Additionally, because active dry yeast and instant yeast have different strengths, the rise time for the dough will also change according. Depending on the type of dough that is to be made, there will be difference in the amount of yeast that should be used.
Lean doughs do not contain any added ingredient beyond flour, water, and salt. Lean doughs have strong reaction to yeast substitutions. Pizza dough contains less amounts of yeast because the elasticity of the dough require only a small amount of yeast.
However, too much yeast will make the dough overproof. Enriched doughs contain ingredient like milk or butter that slow down the yeast. Lastly, sweet doughs contain a significant amount of sugar, which slow the activity of the yeast due to the osmotic pressure that the sugar creates in the dough.
The amount of yeast that is used in these type of doughs may have to be adjusted. The temperatures at which the dough is made can drastic impact the strength and activity of the yeast. Warm temperatures will force the yeast to work faster in the dough.
Cold temperatures will make the yeast work at a slow pace.
