Rhubarb Squares
["4 c. diced rhubarb", "1 c. sugar", "1 (3 oz.) pkg. strawberry jello", "1 Jiffy yellow cake mix", "1 c. water", "5 Tbsp. melted butter"]
["In a 7 x 10-inch pan, spread rhubarb in bottom, 1/2-inch thick.", "Sprinkle the sugar over rhubarb, then sprinkle jello and cake mix.", "Add the water and melted butter.", "Bake for 1 hour at 350\u00b0."]
["rhubarb", "sugar", "strawberry jello", "yellow cake", "water", "butter"]