Frontier Fudge

Ingredients

 * 1/2 	cup	Butter
 * 12 	oz	Evaporated milk
 * 4 	cup	Sugar
 * 10 	oz	Large marshmallows
 * 2 	oz	Unsweetened chocolate chopped
 * 12 	oz	Semisweet chocolate chips
 * 12 	oz	Milk chocolate, chopped
 * 1 	tbsp	Vanilla
 * 2 	cup	Chopped walnuts or pecans

Directions
Makes 5 pounds in 4-6 quart heavy metal pan, cook butter, evaporated milk, and sugar over medium-high heat until sugar is dissolved. Heat to boiling. Turn heat to low, cover and continue boiling for 5 minutes without stirring. Turn heat to warm and stir in marshmallows until dissolved. Add each kind of chocolate in turn, stirring until melted. Stir in vanilla and nuts. Pour into lightly buttered 9x13-inch pan. Let stand until firm, about 8-10 hours, before cutting.