No self-rising flour? Mix 1 cup flour, 1¼ tsp baking powder, and ¼ tsp salt; this 3-ingredient blend makes a substitute for 1 cup

Bakers need not fret if they are out of self-rising flour; a quick blend of all-purpose flour, baking powder, and salt can serve as a perfect substitute. This handy mix not only eliminates an unnecessary grocery run but also proves effective in baking, just like the commercial versions. A grasp of simple baking chemistry transforms this into an essential kitchen hack for all bakers.