Introduction to Strawberry Rhubarb Upside Down Cake
When it comes to desserts that feel like a warm hug, nothing quite compares to a strawberry rhubarb upside down cake. Imagine a perfectly moist cake adorned with a luscious blanket of caramelized strawberries and tart rhubarb, all baked to perfection. This delightful combination of flavors not only pleases your taste buds but also makes for a beautiful presentation that’s sure to impress at any gathering.
Why Choose Strawberry Rhubarb Upside Down Cake?
You might wonder, why opt for an upside down cake? For starters, it’s a fantastic way to utilize seasonal fruits, and the balance between sweet and tart is simply irresistible. The juicy strawberries and tangy rhubarb create a delightful flavor profile that’s both refreshing and comforting. Not to mention, the visual appeal! When you flip the cake over, the glossy, caramelized fruit topping glistens invitingly.
Plus, upside down cakes are surprisingly easy to prepare! The method allows for a no-fuss assembly that’s perfect for busy young professionals. Whether you’re hosting a brunch or simply satisfying a sweet craving, this cake is sure to be a hit. So, roll up your sleeves and prepare to bring this classic dessert into your home—your taste buds will thank you!
For more information on baking with rhubarb, check out The Kitchn's New Guide on Rhubarb.

Ingredients for Strawberry Rhubarb Upside Down Cake
If you're ready to embark on a delicious journey with your strawberry rhubarb upside down cake, gathering the right ingredients is the first step. Below, you'll find everything you need to create this delightful dessert that beautifully balances sweet and tart.
Essential Ingredients
For this cake, you'll need:
- ¼ cup butter, quartered
- ¾ cup packed brown sugar
- 2 cups sliced strawberries
- 1 cup diced rhubarb
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- 2 large eggs
- 1 cup sugar
- ⅓ cup oil (I recommend avocado oil for its light flavor)
- 1 teaspoon quality pure vanilla extract
- ¾ cup milk
- ¼ cup sour cream
These simple ingredients create a sumptuous cake full of flavor. Ensure your strawberries are ripe for the best taste. You can find excellent options for baking powder and pure vanilla extract online for convenience. Now, are you feeling excited to bake? Let’s get to the fun part!
Step-by-Step Preparation for Strawberry Rhubarb Upside Down Cake
Making a strawberry rhubarb upside down cake is not only a fun baking project but also a delightful way to celebrate the flavors of spring and summer. Follow these straightforward steps to create a moist and flavorful cake that's perfect for any occasion.
Preheat the oven and prepare the pan
Kick things off by preheating your oven to 350 degrees Fahrenheit. This step is vital as a properly preheated oven ensures even baking. While the oven warms up, grab either an 8x8-inch square or a 9-inch round baking pan. Place the quartered butter in your pan and let it melt as the oven heats. Once the butter is melted, sprinkle ¾ cup of packed brown sugar evenly on top.
Prepare the fruit layer
Now comes the fun part! Layering your fruits gives the cake its charming upside-down appearance. Evenly distribute 2 cups of sliced strawberries and 1 cup of diced rhubarb over the brown sugar. The tartness of the rhubarb beautifully complements the sweetness of the strawberries, creating a delicious pairing.
Mix the dry ingredients
In a small mixing bowl, whisk together 2 cups of all-purpose flour, 1 teaspoon of baking powder, 1 teaspoon of baking soda, and ½ teaspoon of salt. This step is crucial as it helps to aerate the flour and ensures that your cake rises perfectly.
Combine the wet ingredients
In a larger mixing bowl, beat together 2 large eggs, 1 cup of sugar, ⅓ cup of oil (avocado oil works great), and 1 teaspoon of quality pure vanilla extract. This mixture should become light and fluffy. Then, add ¾ cup of milk and ¼ cup of sour cream, mixing thoroughly until combined.
Craft the cake batter
Now, Gradually add the flour mixture to the wet ingredients. Alternate between the dry ingredients and the milk, starting and finishing with the flour. Beat until just combined—overmixing can lead to a dense cake, and nobody wants that!
Bake the cake
Pour your batter over the fruit layer in the pan. Bake in the oven for 45-55 minutes, or until a toothpick inserted in the center comes out clean. If you notice the top browning too quickly, don’t hesitate to cover it loosely with foil.
Invert and serve
Let your beautiful strawberry rhubarb upside down cake sit in the pan for about five minutes once it’s out of the oven. Gently run a knife around the edges to loosen it before carefully inverting it onto a plate. Serve warm or at room temperature, perhaps with a dollop of whipped cream or ice cream for that extra indulgence.
Enjoy sharing your stunning creation with friends and family! And remember, the beauty of this cake is not just in its taste but also in the joy of making it. Happy baking!

Variations on Strawberry Rhubarb Upside Down Cake
Berry Blend Upside Down Cake
Why settle for just strawberries and rhubarb when you can elevate your strawberry rhubarb upside down cake? Consider adding a mix of berries like blueberries and raspberries. Not only do these tiny gems add vibrancy, but they also contribute different flavor notes and textures. You might try using a mixed berry compote as a base underneath the cake, or fold in some berries right into the batter for an explosion of flavor in every bite.
Vegan Strawberry Rhubarb Upside Down Cake
Looking to whip up a plant-based version? It's easy! Substitute butter with coconut oil, eggs with flaxseed meal, and milk with almond or oat milk. The vegan strawberry rhubarb upside down cake retains its moistness and flavor, making it a perfect dessert for everyone. For extra sweetness, consider using maple syrup instead of sugar, which can add a delightful layer of depth to the cake.
Feel free to explore these variations—your taste buds will thank you! If you want to read more about vegan baking, check out Oats & Bliss for more inspiring recipes.
Cooking Tips and Notes for Strawberry Rhubarb Upside Down Cake
When making your strawberry rhubarb upside down cake, freshness is key! Use ripe strawberries and crisp rhubarb for the best flavor. If rhubarb isn’t in season, feel free to swap in some frozen rhubarb—just thaw and drain excess moisture.
Another tip: don't skip the cooling step. Let the cake sit for about 5 minutes before inverting it onto a plate; this helps the cake release without sticking. For added flair, drizzle a homemade caramel glaze on top. Just mix butter, brown sugar, and heavy cream, and simmer until smooth!
For more baking insights, check out resources like King Arthur Baking. Happy baking!

Serving Suggestions for Strawberry Rhubarb Upside Down Cake
When it comes to serving your delicious strawberry rhubarb upside down cake, the right accompaniments can elevate it even further. Here are some delightful ways to enjoy your cake:
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Whipped Cream: A dollop of freshly whipped cream adds a light and airy texture that perfectly complements the fruity flavors. Try making your own with just heavy cream and a bit of sugar!
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Vanilla Ice Cream: The creamy richness of vanilla ice cream creates a beautiful contrast with the tartness of the rhubarb. It’s a classic pairing that’s hard to resist.
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Caramel Glaze: For an extra indulgent touch, drizzle on some caramel glaze just before serving. This adds a sweet, buttery finish that plays wonderfully with the cake’s flavors.
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Fresh Mint Leaves: Garnish with fresh mint to not only brighten the plate but also add a refreshing hint that balances the cake's sweetness.
Ready to serve up your strawberry rhubarb upside down cake? These suggestions will make it an unforgettable treat! For more ideas, check out Taste of Home’s dessert pairings.
Time Breakdown for Strawberry Rhubarb Upside Down Cake
Preparation time
The prep for this delightful strawberry rhubarb upside down cake takes about 15-20 minutes. You’ll be slicing strawberries, dicing rhubarb, and mixing ingredients—an easy and enjoyable task that feels like a culinary warm-up!
Baking time
Once you’ve got everything mixed and in the pan, baking it in the oven will take approximately 45-55 minutes. It’s the perfect time to relax or clean up while the heavenly aroma fills your kitchen.
Total time
All in all, you're looking at around 1 hour and 15 minutes from start to finish. In less than 90 minutes, you’ll have a deliciously sweet strawberry rhubarb upside down cake ready to impress family and friends!
Nutritional Facts for Strawberry Rhubarb Upside Down Cake
Calories
A slice of this delightful strawberry rhubarb upside down cake packs approximately 429 calories. It’s a satisfying treat, perfect for sharing yet indulgent enough to enjoy yourself.
Sugar Content
With about 25 grams of sugar per serving, this cake balances sweetness from strawberries and brown sugar. For a healthier alternative, consider using less sugar or swapping in a natural sweetener like maple syrup.
Fiber Content
One slice typically contains around 2 grams of dietary fiber. Incorporating rhubarb adds not only a tangy flavor but also a nutritional boost. Fiber is crucial for digestive health, making this cake a tasty way to get some extra nutrients into your day!
For more information on the importance of fiber, check out this comprehensive guide on WebMD.
FAQ about Strawberry Rhubarb Upside Down Cake
Can I use frozen strawberries or rhubarb?
Yes, you can absolutely use frozen strawberries or rhubarb for your strawberry rhubarb upside down cake. Just make sure to thaw them first and drain any excess moisture. This helps maintain the cake’s texture and prevents it from becoming too soggy.
How should I store leftover cake?
To keep your delicious cake fresh, store any leftovers in an airtight container at room temperature for up to 3 days. If you want to keep it longer, you can refrigerate it for about a week. Just be sure to serve it at room temperature or warmed slightly for the best flavor.
What can I serve with the cake?
This cake pairs beautifully with a dollop of whipped cream or a scoop of vanilla ice cream. Feel free to get creative! A drizzle of caramel sauce or a sprinkle of toasted nuts can also elevate your strawberry rhubarb upside down cake to the next level.
Conclusion on Strawberry Rhubarb Upside Down Cake
In summary, the strawberry rhubarb upside down cake is a delightful treat that marries tartness and sweetness beautifully. Its vibrant toppings and moist texture make it perfect for gatherings or cozy nights in. Remember, a scoop of ice cream or a dollop of whipped cream elevates this dessert even more. Enjoy!

Strawberry Rhubarb Upside Down Cake
Equipment
- 8x8 inch baking pan or 9 inch round pan
Ingredients
Butter and Sugar Layer
- ¼ cup butter quartered
- ¾ cup brown sugar packed
- 2 cups sliced strawberries
- 1 cup diced rhubarb
Cake Batter
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- 2 large eggs
- 1 cup sugar
- ⅓ cup oil I use avocado oil
- 1 teaspoon quality pure vanilla extract
- ¾ cup milk
- ¼ cup sour cream
Instructions
Preparation
- Preheat the oven to 350 degrees F. Place the pieces of butter in the baking pan and melt it in the oven. Sprinkle the brown sugar evenly over the melted butter. Evenly place the strawberries over the brown sugar followed by the rhubarb.
- In a small bowl, combine the flour, baking powder, baking soda and salt.
- In a large mixing bowl, add the eggs, sugar, oil and vanilla extract and beat to combine. Add the sour cream and beat until combined. Add the milk and flour mixture, alternating between the two and ending with the flour. Beat just until combined.
- Pour the batter into the cake pan and bake for 45-55 minutes or until a toothpick inserted into the middle comes out clean. If the cake is getting too brown on the top before the rest is done, cover it with foil.
- Let the cake sit for 5 minutes then run a knife around the edges and invert the cake onto a plate.
- Serve with whipped cream or ice cream if desired.





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