How Do You Make Ganache Black?
To make ganache black, you can use dark chocolate to start with. Then, you can add black food coloring to the ganache while it’s being stirred. Add a few drops of food coloring at a time until you achieve the desired darkness of the ganache. Keep in mind that too much black food coloring can alter the taste of the ganache, so it’s important to add it slowly and taste as you go.