Fresh yeast, also known as compressed or cake yeast, is a type of baker's yeast that is sold in solid, moist form. It is made up of living yeast cells, along with a small amount of moisture and other by-products of fermentation. Fresh yeast is commonly used as a leavening agent in baking, where it helps dough rise and develop its texture and flavor.
Fresh yeast is a valuable ingredient in baking, prized for its ability to leaven dough and contribute to the texture, flavor, and aroma of baked goods. While it requires careful handling and storage due to its perishable nature, many bakers prefer fresh yeast for its reliability and performance in achieving optimal results in their recipes.