What Happens If I Use Self Raising Flour For Biscuits?
If you use self-raising flour for biscuits, the biscuits will end up rising more than they’re supposed to. Self-raising flour already contains a leavening agent, and adding more baking powder or bicarbonate of soda on top of that will cause the biscuits to be too fluffy and dense. The texture may also be crumbly and not hold together well. It’s best to use plain flour for biscuits and add the appropriate amount of baking powder for the desired rise.