Pillsbury Oreo Cake And Icing
["1 pkg. Pillsbury Plus cake mix", "1 1/4 c. water", "1/3 c. oil", "2 whole eggs or 3 egg whites", "1 c. coarsely crushed Oreo cookies (chocolate)"]
["Mix cake and add cookie crumbs.", "Bake in layers or 9 x 13-inch pan, greased and floured, at 350\u00b0 for 30 to 35 minutes.", "Cool 10 minutes in pan before removing or frost in the pan."]
["cake mix", "water", "oil", "eggs", "chocolate"]