Velveeta Fudge
["1 lb. oleo", "1 lb. Velveeta cheese", "4 lb. powdered sugar", "1 c. cocoa", "1 tsp. vanilla", "1 c. chopped nuts"]
["In a large heavy pan, over medium heat, melt oleo and cheese, stirring constantly until smooth.", "Blend powdered sugar and cocoa into cheese mixture.", "Add vanilla and nuts; mix well.", "Spread in buttered 9 x 13-inch pan.", "Cut into pieces when cooled."]
["oleo", "Velveeta cheese", "powdered sugar", "cocoa", "vanilla", "nuts"]