This is a recipe I've had for many years. I made them for bake sales when my daughter was younger and for my spouse to share at his workplace during holiday time. They always seemed to be a hit and they really do taste like Mounds Bars.
HOMEMADE MOUNDS BARS
2 cups graham cracker crumbs
1 and 1/4 stick butter - melted
1 (7 oz.) pkg. coconut
1 can Eagle Brand milk
1 (6 oz.) pkg. chocolate chips
1 (6 oz.) pkg. butterscotch chips
Mix graham cracker crumbs and butter and press in 9 x 13 inch pan. Bake at 350 degrees for 5 minutes then remove from oven. Combine coconut and milk and spread over graham cracker layer, then bake 15 minutes. Remove from oven and melt chocolate and butterscotch chips together. Spread melted chips over top. Cool thoroughly then cut into small pieces.