The oven temperature is too high. If the top crust forms and hardens before the pie has risen, the center will try to push through the crust as it continues to bake, causing it to crack and possibly bulge. Check your oven with an oven thermometer and reduce the temperature accordingly if it is too hot.
Why my peak and crack cake?
Q: Why do cakes break while baking? A: Oven too hot or cake placed too high in oven, crust forms too quickly, cake continues to rise causing crust to burst.
Why is my cake opening like a dome?
The pattern you see means your cake will be hotter on the sides than in the middle. The sides set early and stop rising while the middle is still soft and continues to rise. This happens because the walls of the pan conduct heat to the sides of the cake faster than heat is conducted inside the cake.
How do I make my cake rise evenly?
Pour the cake batter into the molds and tap them on the counter several times. This will remove any air bubbles. In the oven and bake. What happens here is that the moisture from the towel helps the cake bake more evenly, resulting in an even rise and a flat-topped cake.
Why is my cake base hard?
In my personal experience, a hard crust can be caused by over-greased and floured cake pans, too much sugar in the recipe, and over-baking. … As the cake cools, the crust becomes hard and dry. Hard crusts on cupcakes can be caused by over-baking.