you rub the fat and the flour together with your fingers
it makes the cake rise in the oven
Regular cake mixes and recipes for cake are not made to cook in Microwave ovens. There are special deserts in packages that be cooked in the microwave.
The cake method IN MATH is like the towers but this stacks up together.
Brownies are usually more forgiving because they don't need to rise like a cake and if they are uneven, they are still wonderful
The purpose of baking soda in a cake is to make the cake rise. Hope this helps you! :)