What Is Cake Flour?

Cake flour is a baker’s best friend. Why? Join us as we explore the wide world of cake flour, and find out what sets it apart from any ol’ other flour in the baking aisle. We have our objectives, let’s talk cake flour, people! 

What is cake flour made of?

Cake flour is usually made from super soft wheat that’s been ground extra-fine. It has a very low amount of protein and high starch, which helps to create light and airy cakes. 

Is cake flour the same as all purpose flour?

Though they do look similar, cake flour is not the same as all-purpose flour. So, what’s the difference between cake flour and regular flour? Cake flour takes a dip in the protein content department. According to flour maker Bob’s Red Mill, cake flour contains around 5 to 8% protein, while all-purpose flour is 10 to 13% protein. This is why cake flour is the go-to when you need to give your baked goods a softer texture, while all-purpose’s denser protein-point allows whatever it is you’re baking to be more solid. 

Is pastry flour the same as cake flour?

Nope, cake flour and pastry flour are not the same. Again, it all comes down to protein content. Pastry flour has a slightly higher percentage of protein than cake flour, but it’s still not as high as all-purpose flour. As you can see, protein really counts when it comes to the type of flour you choose! Don’t overlook it, or else your angel food cake could end up coming out of the oven like a concrete block! 

While you still unfortunately need a few other ingredients to make an actual cake, cake flour is a good start. It’s also good for stage productions when you need to portray a ghostly apparition. Just powder up the ol’ kisser with a spot of cake flour, and you’re ready to play Jacob Marley! Lights, camera, cake flour!