With just 2 simple ingredients, you can make your own self rising flour at home. This substitute can be easily doubled, tripled, or quadrupled to adapt to different recipes!
In a medium bowl, combine flour and baking powder. Whisk to combine.
Store as you would regular flour (in a cool, dry place, away from sunlight). Use in place of self rising flour in recipes. You can also substitute flour and baking powder in recipes with this substitute!