Final answer:
To convert instant yeast to active dry yeast, use a 1:1 conversion ratio.
Step-by-step explanation:
Instant yeast and active dry yeast are two common types of yeast used in baking. While they perform the same function of leavening bread dough by producing carbon dioxide gas, they have different characteristics and require different ratios for substitution.
Yeast is commonly used in bread making for its ability to produce carbon dioxide gas, which leavens the dough and gives it a light, aerated texture. There are two common types of yeast used in bread making: instant yeast and active dry yeast. Instant yeast is a type of dry yeast that can be directly added to the dough without prior activation.
On the other hand, active dry yeast needs to be rehydrated before use. Therefore to convert instant yeast to active dry yeast, you can use a simple conversion factor of 1:1. This means that if a recipe calls for 1 teaspoon of instant yeast, you can substitute it with 1 teaspoon of active dry yeast.