Assertion: baking powder's acid | /r/CapableOf | produce leavening
Facets:
Source sentences:
text: In most recipes, baking powder is preferred because of its reliability (it contains exactly the right amount of acids to completely neutralize all the soda, leaving no aftertaste) and because of its double action (one acid dissolves when water is added, producing bubbles, and another acid does not dissolve and produce leavening until a higher temperature is reached in the oven).