Big Cookie
["yellow cake mix (Duncan Hines)", "2 eggs", "1 tsp. vanilla", "6 oz. chips (chocolate, butterscotch or M&M's)", "1/2 c. oil"]
["Mix all the ingredients.", "Grease and flour round 15-inch pan. Spread batter to edges of pan with wax paper and a rolling pin. Bake at 375\u00b0 for 10 to 12 minutes or at 350\u00b0 for 15 minutes."]
["yellow cake", "eggs", "vanilla", "chocolate", "oil"]