How do you thicken frosting too thin?

1. Adding powdered sugar. This is the simplest and most straightforward way to thicken frosting. Simply add powdered sugar to the frosting, a little at a time, until it reaches the desired consistency. Be sure to mix the powdered sugar in thoroughly so that there are no lumps.

2. Using cornstarch. Cornstarch is another common thickener that can be used for frosting. To use cornstarch, mix it with a small amount of water to create a slurry. Then, add the cornstarch slurry to the frosting and mix until combined.

3. Chilling the frosting. Chilling the frosting will help it to firm up and thicken. Simply place the frosting in the refrigerator for a few hours, or overnight, and then stir it before using.

4. Adding heavy cream. Heavy cream will help to thicken frosting and make it more rich and creamy. To use heavy cream, simply add it to the frosting and mix until combined.

5. Adding melted chocolate. Melted chocolate will help to thicken frosting and add a delicious chocolate flavor. To use melted chocolate, simply melt it in the microwave or over a double boiler, and then add it to the frosting and mix until combined.