Strawberry-Rhubarb Upside-Down Cake: A Sweet and Tangy Springtime Delight

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Introduction

Spring is in the air, and with it comes the glorious return of seasonal fruits—and what better way to celebrate than with a Strawberry-Rhubarb Upside-Down Cake? This delightful dessert is the perfect marriage of sweet strawberries and tart rhubarb, nestled under a moist, buttery cake. It’s the kind of treat that makes you want to throw open your kitchen windows and bake your way into the sunshine.

Whether you’re an experienced baker or a weekend kitchen warrior, this Strawberry-Rhubarb Upside-Down Cake brings bold flavor, nostalgic charm, and a pop of color to any table. It’s the perfect centerpiece for brunch, an elegant dessert for dinner parties, or just a pick-me-up treat for your springtime cravings.

What is this Recipe?

The Strawberry-Rhubarb Upside-Down Cake is a twist on the classic upside-down cake, which traditionally features caramelized fruit on the bottom (flipped to the top when served). This version pairs strawberries and rhubarb for a unique balance—sweet, juicy berries against the tart, tender rhubarb, all soaked into a rich, golden sponge.

What makes it a standout is not just the flavor, but the aesthetic. Once flipped, the glistening layer of vibrant fruit makes for a show-stopping presentation, making this dessert both a visual and gastronomic delight.


Essential Ingredients

To create this heavenly Strawberry-Rhubarb Upside-Down Cake, you’ll need the following ingredients:

  • Fresh Strawberries – hulled and halved
  • Rhubarb stalks – chopped into small pieces
  • Brown Sugar – for that rich, caramelized finish
  • Unsalted Butter – melted for the topping and softened for the batter
  • Granulated Sugar – for sweetness and structure
  • Eggs – room temperature for best consistency
  • Vanilla Extract – adds depth and warmth
  • All-Purpose Flour – gives the cake body
  • Baking Powder – for a light, airy texture
  • Milk (whole or buttermilk) – adds moisture

Alternative Ingredients

Want to experiment or adapt the recipe based on your dietary needs or pantry status? Here are some great alternatives:

  • Frozen Strawberries or Rhubarb – just thaw and drain before use
  • Coconut Sugar – as a natural alternative to brown sugar
  • Gluten-Free Flour Mix – to make it gluten-free
  • Non-Dairy Milk (like almond or oat) – for a dairy-free version
  • Greek Yogurt – can substitute part of the butter or milk for added moisture

Recipe Overview

Prep TimeCook TimeTotal TimeServingsYield
20 minutes45 minutes1 hour 5 mins8 slicesOne 9-inch cake

Key Features

  • Made with fresh, seasonal ingredients
  • Moist, buttery crumb with caramelized topping
  • Gorgeous presentation—no frosting needed
  • Easy to make in under 90 minutes
  • Easily customizable for dietary needs

Nutrition Facts (Per Serving – Approximate)

NutrientAmount
Calories290 kcal
Total Fat13 g
Saturated Fat8 g
Carbohydrates40 g
Sugar27 g
Fiber2 g
Protein4 g
Cholesterol60 mg
Sodium120 mg

Directions: Step-by-Step Guide to Making Strawberry-Rhubarb Upside-Down Cake

Making a Strawberry-Rhubarb Upside-Down Cake isn’t just baking—it’s a creative and deeply satisfying process that results in a stunning, flavor-packed dessert. Here’s your step-by-step breakdown to baking the perfect one, from prep to plating.


Step 1: Preheat and Prepare

Start by preheating your oven to 350°F (175°C). While it warms up, grease a 9-inch round cake pan with butter or non-stick spray. For extra protection (and a clean flip later), line the bottom with parchment paper. This is a small step that prevents a big headache later when you invert the cake.

If you’re using a springform pan, make sure it’s tightly sealed or wrap the bottom in foil to prevent leaks—the melted butter and brown sugar combo can seep out during baking.


Step 2: Create the Fruit Base

The fruit layer is the soul of this cake. In a small bowl, melt 1/4 cup of unsalted butter (you can do this in the microwave or on the stovetop). Pour the melted butter evenly into the bottom of your prepared pan.

Next, sprinkle 1/2 cup of brown sugar over the butter. Try to cover the base evenly—it will mix with the butter during baking to form a rich, caramelized syrup that coats the fruit.

Now comes the beauty part: layer your chopped rhubarb and halved strawberries on top of the sugar-butter base. Arrange them however you like. Neat concentric circles? Rustic and scattered? You’re the artist here. Just make sure the fruit is in a single layer and covers most of the pan.

Pro tip: Press the fruit lightly into the sugar mixture so it adheres slightly, which helps it stay in place during baking.


Step 3: Make the Cake Batter

In a large mixing bowl, cream together 1/2 cup of softened butter and 3/4 cup of granulated sugar. This should take about 3–5 minutes using a hand or stand mixer. You’re looking for a light, fluffy texture—this gives your cake its soft crumb.

Add in 2 large eggs, one at a time, beating well after each addition. Stir in 1 teaspoon of pure vanilla extract.

In a separate bowl, whisk together the dry ingredients: 1 and 1/2 cups of all-purpose flour and 1 and 1/2 teaspoons of baking powder. These dry ingredients give structure and lift to the cake.

Now, gradually add the dry mixture to the wet mixture, alternating with 1/2 cup of milk (whole milk or buttermilk works best). Start and end with the dry ingredients. Mix just until everything is incorporated—don’t overmix, or you’ll end up with a dense cake.


Step 4: Pour and Spread the Batter

Gently pour the cake batter over your fruit layer. Use a spatula to spread it evenly across the top. Be careful not to disturb the fruit beneath—you want that to stay right where it is.

Tap the pan lightly on the counter to eliminate any air bubbles and help the batter settle into all the nooks and crannies.


Step 5: Bake to Perfection

Place the cake in the center of your preheated oven and bake for 45 to 50 minutes. Check at the 40-minute mark using a toothpick—insert it into the center of the cake (not the fruit). If the toothpick comes out clean or with only a couple of moist crumbs clinging to it, your cake is perfectly baked and ready to cool.

If you notice the top getting golden a bit too fast, simply tent it with some foil for the final 10 minutes of baking to prevent over-browning

Step 6: Cool and Flip

This is where the magic happens. After removing the cake from the oven, let it cool in the pan for about 10 minutes. This rest time allows the caramel layer to thicken slightly so it doesn’t run off when inverted.

Gently glide a knife along the inner rim of the pan to help release the cake from the sides. Place your serving plate or cake stand on top of the pan, then carefully flip it upside down in one smooth motion. Gently lift off the pan—voilà, the beautiful fruit layer is now on top!

Peel off the parchment paper (if used), and let the cake cool for another 15–20 minutes before slicing. This gives it time to set and develop flavor.

Step 7: Serve and Enjoy

Serve the Strawberry-Rhubarb Upside-Down Cake slightly warm or at room temperature. It’s amazing on its own, but if you’re feeling indulgent, a scoop of vanilla ice cream or a dollop of fresh whipped cream takes it over the top.

This cake is equally welcome at brunch, tea time, or after dinner—and don’t be surprised if it disappears in one sitting.


Pro Tips for a Perfect Strawberry-Rhubarb Upside-Down Cake

Even though this cake is pretty forgiving, a few smart tricks can take your Strawberry-Rhubarb Upside-Down Cake from good to utterly unforgettable. Whether you’re baking for the first time or you’re already a cake whisperer, these tips will help you avoid common pitfalls and bake like a pro.

1. Use fresh, firm fruit:
Fresh strawberries and rhubarb yield the best texture and flavor. Overripe fruit releases too much liquid during baking, making the topping soggy and the cake gummy. If using frozen fruit, always thaw and drain thoroughly before layering.

2. Don’t skip the parchment paper:
Lining the bottom of your cake pan with parchment paper is essential. It ensures a clean flip and prevents sticking—especially when sugar caramelizes during baking.

3. Make sure your butter is softened (not melted) for the batter:
Softened butter creams better with sugar, creating a light and airy texture. Melted butter, on the other hand, can lead to a dense cake.

4. Alternate wet and dry ingredients:
When combining your milk and flour into the creamed butter mixture, alternate between them in batches. This method helps maintain a smooth, lump-free batter.

5. Flip with confidence—but not too soon:
Let the cake rest for 10–15 minutes after baking. Flipping it too soon may cause the topping to slide off; wait too long, and the sugar may harden and stick to the pan.

6. Store leftovers right:
Keep the cake covered at room temperature for up to 2 days. For longer storage, refrigerate, but bring to room temp before serving for best flavor.


Why You’ll Love This Recipe

This Strawberry-Rhubarb Upside-Down Cake is the definition of comforting, feel-good baking. It’s got the sweet nostalgia of grandma’s kitchen, but with a modern flavor twist. It’s easy enough for a weeknight but beautiful enough for entertaining. And let’s be honest—nothing says “spring is here” quite like a slice of juicy, fruit-laden cake.


What Makes This Recipe Unique?

Unlike traditional upside-down cakes, which often use pineapple or canned fruit, this recipe champions fresh, seasonal ingredients. The pairing of strawberries and rhubarb gives a complex flavor profile—sweet, sour, rich, and buttery. The result? A cake that’s more than just dessert; it’s an experience.


Frequently Asked Questions (FAQs)

Can I make this cake in advance?
Definitely! The flavors actually intensify overnight, making it taste even more delicious the next day. Store it covered at room temperature for up to 2 days.

What if I only have frozen rhubarb?
That works too. Just thaw and pat dry before layering to avoid excess moisture.

How do I stop the cake from sticking to the pan?
Use parchment paper, grease the sides well, and let the cake cool slightly before flipping.

Can I add other fruits to this cake?
Absolutely. Blueberries, raspberries, or even peaches can pair well with rhubarb.

Is this recipe suitable for kids?
Yes. It’s a family-friendly dessert. You can even reduce the sugar slightly if needed.


You’ll Also Love

  • Lemon Poppy Seed Loaf Cake with Glaze
  • Carrot Pistachio Cake with Cream Cheese Frosting
  • Orange Blossom Honey Muffins
  • Apple Cardamom Upside-Down Cake
  • Peach and Raspberry Galette

Conclusion

The Strawberry-Rhubarb Upside-Down Cake is more than a springtime dessert—it’s a celebration of fresh flavors, bold textures, and vibrant colors. Whether served warm from the oven or chilled with a dollop of whipped cream, it never fails to impress.

So next time you’re eyeing rhubarb at the market, don’t pass it up. Grab those strawberries too, and make this unforgettable treat. You deserve it.

Don’t forget to share your creations with #BeesRecipes on Instagram. We can’t wait to see your delicious take on this spring classic!

Strawberry-Rhubarb Upside-Down Cake served on a plain white plate, topped with caramelized fruit, captured in natural light

Strawberry-Rhubarb Upside-Down Cake

Linda
This Strawberry-Rhubarb Upside-Down Cake combines the sweetness of strawberries and the tang of rhubarb in a beautifully caramelized fruit base topped with a soft, moist cake. Perfect for springtime gatherings, it's as delicious as it is beautiful!
Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 15 minutes
Course Cake, Dessert, Spring Recipes
Cuisine American, Seasonal

Notes

Equipment
  • 9-inch round cake pan
  • Mixing bowls
  • Spatula
  • Electric mixer (optional)
  • Parchment paper
  • Knife for chopping fruit

Ingredients

  • 1/4 cup unsalted butter (melted, for the fruit layer)
  • 1/2 cup brown sugar (for the caramelized fruit topping)
  • 1 cup rhubarb (chopped into 1-inch pieces)
  • 1 cup strawberries (hulled and halved)
  • 1/2 cup unsalted butter (softened, for the batter)
  • 3/4 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1 and 1/2 cups all-purpose flour
  • 1 and 1/2 teaspoons baking powder
  • 1/2 cup milk (whole milk or buttermilk)

Instructions

  1. Preheat the Oven: Preheat the oven to 350°F (175°C). Grease and line a 9-inch round cake pan with parchment paper.
  2. Prepare the Fruit Layer:
    In the prepared cake pan, pour melted butter and sprinkle brown sugar evenly. Arrange the rhubarb and strawberries on top, pressing lightly.
  3. Make the Batter:
    In a separate bowl, cream the softened butter and granulated sugar until light and fluffy. Add eggs one at a time, beating well. Stir in vanilla extract.
  4. Add Dry Ingredients:
    Whisk together flour and baking powder, then gradually add to the butter mixture, alternating with milk. Mix until smooth.
  5. Pour and Bake:
    Pour the batter over the fruit, spreading it evenly. Bake for 45–50 minutes, or until a toothpick comes out clean from the center.
  6. Rest and Flip:
    Let the cake cool in the pan for 10 minutes before inverting it onto a plate. Remove parchment paper and allow it to cool further.
  7. Serve:
    Slice and serve warm, ideally with whipped cream or vanilla ice cream.

Nutrition (Per Serving)

  • Calories: 290 kcal
  • Total Fat: 13 g
  • Saturated Fat: 8 g
  • Carbohydrates: 40 g
  • Sugar: 27 g
  • Fiber: 2 g
  • Protein: 4 g
  • Cholesterol: 60 mg
  • Sodium: 120 mg

Notes

  • For a dairy-free version, substitute the butter and milk with non-dairy alternatives like coconut oil and almond milk.
  • If you like a firmer fruit layer, cook the rhubarb and strawberries in a pan with sugar for 5–10 minutes before layering in the cake pan.
  • Leftovers can be stored covered at room temperature for up to 2 days.
Keyword Strawberry , Rhubarb , Upside-Down Cake ,Spring Desserts, Seasonal Cake
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