1 12 oz package chocolate chips
2/3 cup sweetened condensed milk (one half of a 14 oz can)
1 T water
3/4 cup walnuts
1 t vanilla
Microwave, uncovered on high for 1 minute, stir and microwave 1 more minute or until chocolate is melted. Stir in nuts and vanilla. Pour in 9x6 pan. Brush butter on wax paper and line the pan. Chill until firm.
You can add maraschino cherries or use butterscotch or white chocolate chips. You can add dollops of peanut butter while hot and swirl.