Ingredients
1 package yellow cake mix (regular size)4 cups chopped fresh or frozen rhubarb1 cup sugar1 cup heavy whipping creamWhipped cream and fresh mint, optional
Preparation
Preheat oven to 350°. Prepare cake batter according to package directions. Pour into a greased 13x9-in. baking dish. Sprinkle with rhubarb and sugar. Slowly pour cream over top.
Bake until golden brown, 40-45 minutes. Cool on a wire rack for 15 minutes before serving. Garnish with whipped cream and mint if desired. Refrigerate leftovers.