Easy Rhubarb Cake - cooking recipe

Ingredients

1 (18 1/4 ounce) package white cake mix
3 egg whites (or as called for by your cake mix)
1/3 cup oil (or as called for by your cake mix)
1 1/3 cups water (or as called for by your cake mix)
4 cups chopped rhubarb, amount approximate
1 cup granulated sugar
1 (3 ounce) package strawberry Jell-O gelatin dessert
8 ounces miniature marshmallows

Preparation

Preheat oven to 350\u00b0F.
Line the bottom of an ungreased 9x13- inch baking pan with enough chopped rhubarb to cover bottom.
Sprinkle sugar evenly over rhubarb.
Then sprinkle Jello powder and marshmallows.
Prepare a standard white cake mix according to package directions.
Pour the mix over ingredients in pan.
Bake about 45 minutes.
Let stand a few minutes and invert pan on serving sheet.