Easy Rhubarb Cake Recipe

Make a Cake with Fresh Rhubarb
And a Boxed Cake Mix

This Easy Rhubarb Cake Recipe, see the pictures(!), uses a boxed (purchased) cake mix and fresh rhubarb to make a quick cake for snack or dessert.

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During baking this cake separates into two layers, a moist, airy cake over a rhubarb custard sauce.

Easy Rhubarb Cake using Boxed Cake Mix and Fresh RhubarbEasy to Make Rhubarb Cake Made with Fresh Rhubarb and a Box of Purchased Cake Mix

You can serve this delicious cake with rhubarb warm or cooled plain, or with a dollop of whipped cream, ice cream or Greek yogurt.

I made this cake yesterday, and the taste is simply amazing!

GOT Rhubarb?

Then let's get baking with rhubarb!

Rhubarb Cake Recipes don't get much easier than this! ;)


1 pkge./box (approx. 550 gram size) Yellow Cake Mix
1 cup water
1/3 cup vegetable oil
3 eggs
4 cups fresh rhubarb
1 cup granulated sugar
2 cups whipping cream
whipped cream, ice cream or Greek yogurt for garnishing (optional)


In a large bowl, combine the cake mix, water, oil and eggs at low speed until moistened.

Beat for 2 minutes at highest speed.

Pour into greased and floured 9" x 13" baking dish.

Sprinkle the rhubarb over the mixture in the baking dish.

Sprinkle the sugar over top of the rhubarb.

Pour the cream over top of the sugar and rhubarb.

Bake at 350° F for 1 1/4 to 1 1/2 hours or until a toothpick inserted in the center comes out clean.

Serve warm or cold with whipped cream, ice cream or yogurt, if desired.

Store in refrigerator.

Serves 8 - 12.

An Easy and Quick Rhubarb Cake Recipe

Did You Know?

Not only does rhubarb taste amazing when rhubarb is stewed or baked into a rhubarb pie, a rhubarb crumble, or a rhubarb cake, but rhubarb is nutritious veggie too!

Imagine a vegetable that can be used in almost any recipe!

GO to Rhubarb Nutritional Information

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