3 (6 oz.) pkgs. semi-sweet chocolate chips
1 (14 oz.) can sweetened condensed milk
Dash of salt
1/2 to 1 c. nuts, chopped
1 1/2 tsp. vanilla

In heavy saucepan melt chips with sweetened condensed and salt over low heat. Remove from heat; stir in nuts and vanilla. Spread into wax paper-lined 8 or 9 inch pan. Chill 2 hours or until firm. Peel off paper, cut into squares.