1 cn Evaporated milk
4 c  Sugar
3/4 c  Margarine
1 lb Milk chocolate -or-
2    Bags (12-oz) chocolate chips
1/2 lb Marshmallows
2 tb Vanilla

Place evap milk, sugar, and margarine in a large saucepan. Heat and bring
to a boil. Let it boil EXACTLY 5 minutes. Put all other ingredients into a
large bowl. Pour the hot mixture over and mix until everything has melted.
Pour the fudge into 1 or 2 buttered 9×13 pans and place in a cool spot so
it will harden. Cut into squares and enjoy.