Foolproof Chocolate Fudge - cooking recipe

Ingredients

3 (6 oz.) pkg. semi-sweet chocolate morsels (3 c.)
1 (14 oz.) can sweetened condensed milk (not evaporated milk)
dash of salt
1 1/2 tsp. vanilla extract
1/2 c. chopped nuts (optional)

Preparation

In a heavy saucepan, over low heat, melt morsels with sweetened condensed milk.
Remove from heat.
Stir in remaining ingredients. Spread evenly into wax paper-lined 8-inch square pan.
Chill 2 to 3 hours or until firm.
Turn fudge onto cutting board.
Peel off paper and cut into squares.
Store loosely covered at room temperature.