Could you put the measurement for the chopped chocolate in ounces instead of cups?

I didn't know how big you wanted the chopped chocolate to be, particularly since some will be melted. Thanks for the help!

If you think of chocolate chips as being similar to chopped chocolate, 3 ounces of chocolate chips is equal to 1/2 cup of chocolate chips. Hopefully that helps as a starting point (...and then I personally might add a teeny bit more!).