Special Brownies
["2 c. sugar", "4 Tbsp. cocoa", "2 cubes margarine", "4 eggs", "1 1/2 c. flour", "1 c. nuts", "2 tsp. vanilla"]
["Mix all ingredients well.", "Pour into 9 x 13-inch pan, greased and floured.", "Bake at 325\u00b0 for 45 minutes.", "Cut in squares.", "May serve plain or sprinkle with powdered sugar and frost."]
["sugar", "cocoa", "margarine", "eggs", "flour", "nuts", "vanilla"]