1 c. butter
3 tbsp. white Karo syrup
3 tbsp. water
1 c. sugar (1/2 c. white, 1/2 c. brown)

Cook to hard crack stage. Pour into greased jelly roll pan. After a few minutes, turn out on larger sheet pan; coat chocolate and nuts. After that coating is set, turn over and repeat on other side. (I use large Hershey bar, 1/2 on each side with melted bar.)