No Fail Fudge - cooking recipe

Ingredients

1/2 stick butter or margarine
4 1/2 c. sugar
1 (12 oz.) can evaporated milk
1 jar (7 1/2 oz.) Fluff
12 oz. Nestle's semi-sweet pieces
3/4 tsp. vanilla

Preparation

Bring first 4 items to boil over medium heat.
Don't mistake air bubbles for boiling.
Boil slowly for 5 minutes, stirring constantly.
Remove from heat.
Stir in chocolate pieces and 1 teaspoon vanilla.
Put on foil-covered cookie sheet.