If you don't want alcohol, use fruit juice. In that case, you will have to store the truffles in the refrigerator. Leave it out at room temperature for about 30 minutes before serving.
I used 14 pieces of bite-sized brownies
For chocolate drizzle: You can use the leftover melted chocolate, darker chocolate or add dark cocoa to the leftover chocolate.
For serving or gifting you can place each truffle in mini cupcake liners.