What does leavening mean?
A substance, such as baking powder or baking soda, that is added to dough or batter to cause it to rise during baking. The act of causing something to rise or become lighter.
Example
"The leavening in the bread was just right, not too much or too little."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.