1 cup chopped almonds, divided
1 cup (2 sticks) butter
1 cup brown sugar
4 regular chocolate bars (Hershey's)

Sprinkle 1/2 cup nuts in greased 9x12-inch pan.

Melt butter in saucepan. Add sugar and mix well. Boil for 12 minutes, stirring constantly.

Add remaining 1/2 cup of nuts. Pour hot mixture over nuts in pan. Place chocolate bars on top. When melted, spread to cover.