Chocolate Balls

1 6 oz package chocolate chips
1 can sweetened condensed milk (14 oz)
½ c chopped nuts
1 2/3 c graham cracker crumbs
½ c coconut
¼ t salt

Melt chips- combine with remaining ingredients. Spread in 8 in sq pan.
Bake at 375 for 20 min.

Cut into squares while warm. Roll each square into a ball and roll in powdered sugar.