Fudge Squares
["2 sticks margarine", "8 Tbsp. cocoa", "2 c. sugar", "4 eggs", "1 1/2 c. flour", "1 tsp. vanilla", "1/2 to 1 c. chopped nuts", "1 box confectioners sugar", "8 Tbsp. cocoa", "3/4 stick soft butter", "1 tsp. vanilla", "enough Pet milk to make icing spread"]
["For fudge squares, melt butter and add cocoa.", "Then mix in sugar.", "Add eggs, one at a time, beating well.", "Mix in flour and vanilla.", "Add nuts and bake for 30 or 35 minutes at 325\u00b0."]
["margarine", "cocoa", "sugar", "eggs", "flour", "vanilla", "nuts", "confectioners sugar", "cocoa", "butter", "vanilla", "milk"]