This substitution works beautifully for quick breads, pancakes, waffles, biscuits, and scones. Anything that relies on baking powder to rise will be your best friend here. Your banana bread won’t know the difference.
But here’s the fun catch: if a recipe specifically calls for self-rising flour and uses acidic ingredients like buttermilk, yogurt, or lemon juice, you might need to adjust. That’s because self-rising flour can handle acidity better since it usually contains a double-acting baking powder that reacts twice. Don’t panic, though—just use slightly less of your homemade mix, or reduce any extra baking soda in the recipe.
Oh, and yeast breads? Don’t even try this swap. Yeast works on its own schedule, and self-rising flour will just make your dough puff up too fast. It’s like trying to put a turbo engine in a bicycle—interesting, but probably messy.