Can you substitue cake flour for baking mix?

Cake flour cannot be substituted for baking mix or all-purpose flour. Cake flour is a finely milled wheat flour that is low in protein and has a high starch content. This produces a tender and delicate texture in cakes and other pastries. Baking mixes, on the other hand, are dry mixes that contain all of the ingredients needed to make a particular baked good, such as flour, sugar, baking powder, and salt. All-purpose flour, which is made from a blend of hard and soft wheat, has a higher protein content than cake flour, which makes it a better choice for breads, cookies, and other sturdier baked goods.