Decadent Rhubarb Pudding Bars

The Ultimate Rhubarb Pudding Cake: A Sweet & Tart Spring Dessert

If you’re a devoted rhubarb enthusiast or have a rhubarb fan in your life, this Rhubarb Pudding Cake recipe is an absolute treasure. Originally from Cooking Light, this dessert masterfully combines the tangy goodness of fresh rhubarb with a light, tender cake batter. The beauty of this recipe lies in its simplicity: a generous layer of chopped rhubarb is sprinkled with sugar at the bottom of a baking dish, then topped with an easy-to-mix batter. As it bakes, the rhubarb transforms into a luscious, sweet-tart sauce that wonderfully complements the soft, moist cake above. The result is a comforting dessert that’s both elegant and wonderfully approachable, perfect for celebrating the arrival of spring.

Delicious Rhubarb Pudding Cake, freshly baked
A slice of freshly baked Rhubarb Pudding Cake, showcasing its delightful layers.

Why This Rhubarb Pudding Cake Is Your New Favorite Spring Dessert

Forget the fuss of pie crusts and elaborate preparations; this Rhubarb Pudding Cake offers all the delightful flavors of rhubarb pie in a fraction of the time and with far less effort. It’s significantly lighter than traditional Rhubarb Pie, making it a fantastic choice for a casual weeknight treat or a charming addition to a spring brunch. From start to finish, including a little cooling time, you can have this exquisite dessert ready in less than 90 minutes. This efficiency doesn’t compromise on flavor; instead, it highlights the bright, tangy notes of rhubarb against a backdrop of buttery, tender cake.

The magic happens in the oven: as the cake bakes, the sugar-coated rhubarb simmers beneath the batter, releasing its juices to form a vibrant, ruby-red sauce that permeates the bottom layer of the cake. This creates a unique “pudding” like consistency at the base, contrasting beautifully with the fluffy cake topping. It’s a truly satisfying dessert that balances sweetness with rhubarb’s signature tartness, creating a harmonious taste experience.

The Versatility of Rhubarb: Fresh vs. Frozen & Creative Additions

When rhubarb is in season, typically in late spring and early summer, there’s nothing quite like the flavor and texture of fresh stalks. For this recipe, I highly recommend using fresh rhubarb, as it provides the best crispness and vibrant color. Look for firm, bright red or pink stalks when selecting your rhubarb. However, if fresh rhubarb isn’t available, don’t despair! Frozen rhubarb can work just as effectively. Just be sure to thaw it and drain any excess liquid before using it in the recipe to prevent your cake from becoming too watery. No need to chop it again if it’s already pre-chopped.

While delicious on its own, this Rhubarb Pudding Cake is also incredibly adaptable. One of the most popular and delightful variations involves the addition of strawberries. The sweetness of ripe strawberries perfectly complements the tartness of rhubarb, creating a classic flavor combination that elevates this pudding cake to another level. If you decide to try this delightful duo, simply add an equal amount of chopped strawberries along with your rhubarb, adjusting the sugar slightly if your strawberries are very sweet. Beyond strawberries, you could experiment with a hint of orange zest for a citrusy brightness or a touch of ground ginger for a warm, spicy note. Don’t hesitate to get creative in your kitchen!

Rhubarb Pudding Cake served warm after chilling
Enjoying a slice of Rhubarb Pudding Cake on day two, gently warmed.

Serving Suggestions and Storage Tips

I find this Rhubarb Pudding Cake is probably best served warm – not too hot, and certainly not too cold. The warmth enhances the aroma and softens the texture, making it incredibly comforting. The picture above, for instance, was taken on Day 2 after the cake had set somewhat in the refrigerator. A quick warm-up in the microwave for a few seconds after cutting brought it back to its optimal, melt-in-your-mouth state. The slight chill from refrigeration often helps the pudding layer solidify a bit more, making for cleaner slices, while reheating gently restores that freshly baked feel.

For an extra treat, consider serving your warm Rhubarb Pudding Cake with a dollop of freshly whipped cream, a scoop of vanilla bean ice cream, or even a light dusting of powdered sugar. The cool, creamy toppings provide a delightful contrast to the warm, tangy cake. Leftovers, if you’re lucky enough to have any, can be stored in an airtight container in the refrigerator for up to 3-4 days. To enjoy them again, simply warm individual slices in the microwave or a low oven until heated through.

Beyond the Baking Dish: The Joy of Seasonal Baking

There’s a special joy that comes with baking seasonally, and rhubarb truly embodies the essence of spring. Using fresh, in-season produce not only ensures the best flavor but also connects us to the rhythm of nature. This Rhubarb Pudding Cake recipe is more than just a dessert; it’s an invitation to savor the fleeting beauty of spring’s bounty. The process itself is simple and rewarding, from the vibrant colors of the chopped rhubarb to the inviting aroma that fills your kitchen as it bakes. It’s a perfect project for bakers of all skill levels, yielding impressive results with minimal fuss.

I highly encourage you to give this recipe a try. It’s quickly become a favorite in my home, and I have no doubt it will become one of yours too. If you do experiment with different fruits or spices, please share your thoughts and any changes you made. Community feedback and shared culinary experiences truly make baking even more enjoyable. I definitely plan on making this one again, and I’m always keen to hear about new twists on a beloved classic!

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Recipe

Rhubarb Pudding Cake in an 8-inch square pan

Rhubarb Pudding Cake

Anna

An easy Rhubarb Pudding Cake baked in an 8 inch square pan, perfect for a delightful spring dessert.

5 from 2 votes
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Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes

Course Dessert
Cuisine American

Servings 6

Ingredients

  • 1 cup all-purpose flour (130 grams)
  • 1 ¼ teaspoons baking powder
  • teaspoon salt
  • 5 tablespoons butter (softened, plus more for pan)
  • 1 ⅓ cups sugar
  • 1 large egg
  • ¼ teaspoon cinnamon
  • ½ teaspoon vanilla extract
  • cup milk
  • 1 pound fresh rhubarb (chopped into ½-inch pieces)

Instructions

  • Preheat your oven to 350 degrees F (175 degrees C). Lightly grease an 8-inch square baking dish with butter or non-stick spray.
  • In a medium bowl, whisk together the all-purpose flour, baking powder, and salt. Set this dry mixture aside.
  • In a separate large mixing bowl, using an electric mixer, beat the softened butter until it is light and creamy. Gradually add ⅔ cup of the total sugar and continue beating for about 1 minute, ensuring to scrape down the sides of the bowl as needed. Stir in the large egg and beat for approximately 30 seconds, again scraping the sides of the bowl. Finally, beat in the cinnamon and vanilla extract until well combined.
  • Alternately add the flour mixture and the milk to the wet batter, beginning and ending with the flour mixture. Mix until just blended after each addition; do not overmix.
  • Spread the chopped fresh rhubarb evenly in the bottom of your prepared baking dish. Toss the rhubarb with the remaining ⅔ cup of sugar. Carefully spoon the cake batter over the rhubarb layer, spreading it as evenly as possible. Don’t worry if it doesn’t reach all the way to the sides; it will expand during baking.
  • Bake the pudding cake for 45 minutes, or until a wooden skewer or toothpick inserted into the cake portion comes out with moist crumbs attached. The rhubarb layer will be bubbly and saucy.
  • Allow the cake to cool slightly before serving for the best texture, or serve warm with your favorite accompaniments.

Keyword Rhubarb, Pudding Cake, Spring Dessert, Tart, Sweet, Easy Baking
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