Esther'S Fannie May Fudge - cooking recipe

Ingredients

1 cup margarine
1 cup evaporated milk
12 ounces chocolate chips (semi-sweet)
13 ounces of milk chocolate Hershey Bars
4 cups granulated sugar
25 large marshmallows
2 one-ounce baking chocolate squares (or equivalent)
1 cup nuts, if desired

Preparation

Bring margarine, milk, sugar, and marshmallows to a full boil that cannot be stirred down.
Remove from heat.
Add all of the chocolate and stir until melted and well-mixed.
Stir in nuts, if desired.
Pour into greased or buttered jelly roll pan.
Cool and cut.