What makes frosting crack?

Frosting cracks when it dries out too quickly. This can happen for several reasons, including:

* The frosting is too thick. When frosting is too thick, it can't spread evenly and will form cracks as it dries.

* The frosting is not spread evenly. If the frosting is not spread evenly, some areas will be thicker than others and will dry out more quickly, causing cracks.

* The frosting is exposed to air. When frosting is exposed to air, it will start to dry out and form a crust. This crust can crack if the frosting is not covered or refrigerated.

* The frosting is not refrigerated. Frosting should be refrigerated to keep it from drying out. If frosting is left out at room temperature, it will dry out more quickly and is more likely to crack.

To prevent frosting from cracking, make sure to:

* Use the right amount of frosting. Don't use too much frosting, or it will be too thick and more likely to crack.

* Spread the frosting evenly. Make sure to spread the frosting evenly so that all areas are the same thickness.

* Cover the frosting. If you are not going to eat the frosting right away, cover it with plastic wrap or foil to prevent it from drying out.

* Refrigerate the frosting. Frosting should be refrigerated to keep it from drying out. If frosting is left out at room temperature, it will dry out more quickly and is more likely to crack.

By following these tips, you can prevent frosting from cracking and enjoy a smooth, delicious frosting every time.