Baking Powder (Best Option)
1/2 teaspoon per 1 cup of cooked riceBaking powder is a chemical leavening agent that releases carbon dioxide gas upon heating, causing slight expansion and lightness in the rice. This mimics the subtle aeration yeast would provide but without fermentation or waiting time.
For best results, mix baking powder evenly into the rice before frying to avoid clumping. Avoid using too much as it can cause a metallic aftertaste.
Compared to yeast, baking powder does not add flavor complexity but preserves the desired texture and quick preparation time essential for fried rice.