Foolproof Chocolate Fudge

3 - 6 oz. pkgs. semi-sweet chocolate morsels
1 - 14 oz. can Eagle Brand Sweetened Condensed Milk
dash salt
1 1/2 tsp. vanilla extract
1/2 cup chopped nuts

Melt chocolate and milk over a low heat. Remove from heat and stir in the remaining ingredients.
Line a square pan with waxed paper. Pour fudge into the pan and spread evenly.
Chill 2 to 3 hours or until firm.
Turn fudge onto cutting board and peel off paper and cut into squares.