My Own Thing Cake
["5 c. prepared rhubarb", "1 c. sugar", "1 (3 oz.) pkg. raspberry gelatin", "3 c. miniature marshmallows", "1 white or yellow cake mix, plus needed ingredients for mix"]
["Cut rhubarb into 1/2-inch slices.", "Arrange in greased 9 x 13 pan.", "Sprinkle with sugar and gelatin.", "Top with marshmallows. Prepare cake mix with eggs, oil and water as directed on package. Spread batter evenly over marshmallows.", "Bake at 350\u00b0 for 50-55 minutes or until cake is done.", "Cool for 5 minutes.", "Turn out of pan upside down onto serving tray.", "Serve with whipped cream."]
["prepared rhubarb", "sugar", "raspberry gelatin", "marshmallows", "white"]