Do you add baking powder to high grade flour?

It depends! Here's why:

* High-grade flour doesn't automatically mean it needs baking powder. "High-grade" can refer to different things:

* Higher protein content: This is often called "bread flour" and is ideal for breads, but you wouldn't add baking powder to it. It's meant to rise from yeast.

* Finely milled flour: This flour is smoother and can be good for cakes and pastries, but it still might not require baking powder.

* It depends on the recipe. Many recipes call for baking powder, regardless of the flour's grade.

* You can often substitute self-rising flour. If the recipe calls for all-purpose flour and baking powder, you can often use self-rising flour instead. This flour already contains baking powder and salt.

So, the answer is: Sometimes! If you're unsure, check the recipe or look for a recipe specifically using the flour you have.