VERY IMPORTANT: Although it tastes good, a very important instruction is missing. In the fudge packet there are many chocolate chips and fudge pieces. This makes it IMPOSSIBLE to pipe in or onto a cupcake. You must either 1. sift out all fudge bits and chocolate chips first then proceed with recipe, or 2. use a much bigger decorating tip than a piping tip. They all get caught and don't allow the mixture through. Also, this is much too runny to use as frosting. It is only good to use as a filling.

Decadently wonderful!