Ingredients for - Upside Down Rhubarb Cake

1. Chopped rhubarb 4 cups
2. White sugar 1 cup
3. Strawberry-flavored Jell-O® mix 1 (3 ounce) package
4. Quick-cooking tapioca 3 tablespoons
5. White cake mix 1 (18.25 ounce) package
6. Water 1 cup
7. Vegetable oil ⅓ cup
8. Eggs 3

How to cook deliciously - Upside Down Rhubarb Cake

1 . Stage

Preheat oven to 350 degrees F (175 degrees C). Grease a 9x13-inch baking pan.

2 . Stage

Mix rhubarb, sugar, strawberry gelatin mix, and tapioca in a bowl. Spread the rhubarb mixture into the bottom of the prepared baking pan.

3 . Stage

Beat white cake mix, water, vegetable oil, and eggs in a large mixing bowl until moistened; beat with an electric mixer on medium speed for 2 minutes. Pour the cake batter over the rhubarb mixture.

4 . Stage

Bake in the preheated oven until a toothpick inserted into the middle of the cake layer comes out clean, about 35 minutes. Let cake stand for 5 to 10 minutes before inverting on a plate.