These are very chocolaty and rich. They were also very easy to make. I think you could do all kinds of variations on this. I want to try a dark chocolate mix with York peppermint patties; or marshmallows, peanuts and chocolate chips for rocky road; or carmellos and pecans in the brownie mix.
2 boxes of brownie mix, plus whatever the mix calls for (eggs, oil, etc.)
Hershey's Candy bars or Symphony bars (enough to make a layer across your pan- varies based on size of bars. Because I have nut haters, I use one giant Symphony bar with almonds, then used 4 regular size Hershey's)
Grease and flour a 9 x 13 pan. Prepare one of the mixes and pour in the bottom. Lay the chocolate bars on top. Prepare the second mix. Pour on top of the candy bars and make sure they are completely covered. Bake for 45 minutes at 350. Let cool completely before cutting.