5 c. rhubarb, cut up
1 pkg. strawberry Jello
1 c. sugar
3 c. miniature marshmallows
1 white cake mix

Put rhubarb on bottom of ungreased cake pan. Combine Jello and sugar. Sprinkle over rhubarb. Top with marshmallows. Mix cake mix according to instructions. Pour on top of all the rest. Bake at 350 degrees for 1 hour.