How to Thicken Chocolate Fondue

1. Add cornstarch. Add 2 tablespoons of cornstarch to 1 cup of chocolate fondue. Whisk to combine. Cook the mixture over medium heat until it has thickened, about 5 minutes.

2. Add heavy cream. Add 1/4 cup of heavy cream to 1 cup of chocolate fondue. Stir to combine. Cook the mixture over medium heat until it has thickened, about 5 minutes.

3. Add butter. Add 2 tablespoons of butter to 1 cup of chocolate fondue. Stir to combine. Cook the mixture over medium heat until it has thickened, about 5 minutes.

4. Reduce the heat. If the chocolate fondue is too thin, reduce the heat and simmer it for a few minutes. This will help to evaporate some of the liquid and thicken the fondue.

Tips for thickening chocolate fondue:

- *Don't add too much thickener, or the fondue will become grainy.*

- *If you add cornstarch, whisk it into the fondue slowly to avoid clumps.*

- *Cook the fondue over medium heat until it has thickened, stirring constantly.*

- *If the fondue becomes too thick, you can thin it out with a little milk or cream.*