1 pkg. (about 18 oz.) plain white cake mix
4 c. cut up fresh of frozen rhubarb
1 c. strawberries
3/4 c. sugar
2 c. whipping cream
Whipped cream

Prepare cake mix as package directs. Pour into greased and floured 9 x 13 inch pan. Arrange rhubarb and strawberries evenly on top of batter. Sprinkle on sugar. Pour 2 cups whipping cream evenly over the entire mixture. Bake at 350 degrees for 45 to 50 minutes. Store in refrigerator. Serve warm or cold with whipped cream.