This Rhubarb Coffee Cake Recipe is a delightful treat that showcases the tartness of rhubarb combined with the richness of sour cream. Perfect for spring gatherings or a cozy afternoon snack, this cake is moist and bursting with flavor. Whether you have fresh rhubarb from your garden or frozen rhubarb on hand, this recipe ensures you can enjoy a slice of goodness anytime.
Why You’ll Love This Recipe
- Moist and Flavorful: The combination of sour cream and fresh rhubarb creates a wonderfully moist cake that is full of flavor.
- Easy to Make: With simple ingredients and straightforward steps, this recipe is perfect for bakers of all skill levels.
- Versatile Serving Options: Enjoy it as a dessert, snack, or even breakfast alongside your morning coffee.
- Seasonal Delight: Celebrate the arrival of spring with this seasonal favorite that highlights rhubarb’s unique taste.
- Perfect for Sharing: This recipe yields 12 servings, making it an ideal choice for potlucks, brunches, or family gatherings.
Tools and Preparation
Before diving into the baking process, gather your tools to make things easier. Having everything ready will streamline your cooking experience.
Essential Tools and Equipment
- Mixing bowls
- Electric hand mixer
- Measuring cups and spoons
- 9×13 baking pan
- Non-stick cooking spray
Importance of Each Tool
- Mixing bowls: Essential for combining ingredients without mess.
- Electric hand mixer: Saves time and effort when mixing batter until smooth.
- Measuring cups and spoons: Ensures precise ingredient measurements for consistent results.
Ingredients
This Rhubarb Coffee Cake recipe is made with fresh or frozen rhubarb and sour cream. It’s moist and delicious and will make your rhubarb sing! Its the perfect way to get the most out of your rhubarb this spring.
For the Cake
- 2 eggs
- 1 1/4 cup sugar
- 1 tsp baking soda
- 1/2 tsp salt
- 2 cups all-purpose flour
- 1 cup sour cream
- 2 1/2 cup fresh rhubarb (can use frozen, defrosted)
For the Crumble Topping
- 1 cup white granulated sugar
- 1/4 cup all-purpose flour
- 1/4 cup butter (unsalted)
- 1 tbsp cinnamon
How to Make Rhubarb Coffee Cake Recipe
Step 1: Preheat the Oven
Preheat your oven to 350 degrees F (175 degrees C) and spray a 9×13 baking pan with non-stick cooking spray.
Step 2: Mix the Batter
In a large bowl:
1. Combine eggs, flour, baking soda, salt, sour cream, and sugar.
2. Use an electric hand mixer to beat until smooth (about 1 minute).
Step 3: Fold in Rhubarb
Gently fold in the rhubarb using a spoon until evenly distributed throughout the batter.
Step 4: Pour into Prepared Pan
Pour the batter into your prepared baking pan, spreading it evenly across the bottom.
Step 5: Make the Crumble Topping
In a medium bowl:
1. Combine sugar, flour, and cinnamon.
2. Cut in the butter until mixture becomes crumbly.
3. Sprinkle this crumble over the top of your batter.
Step 6: Bake
Bake for 45-50 minutes or until a cake tester comes out clean when inserted into the center.
Enjoy serving this delightful Rhubarb Coffee Cake at any occasion!
How to Serve Rhubarb Coffee Cake Recipe
This Rhubarb Coffee Cake recipe is perfect for a delightful dessert or snack. Enjoy it warm, at room temperature, or even chilled, depending on your preference. Here are some serving suggestions to make the most of this delicious cake.
Pair with Coffee
- A hot cup of coffee complements the sweet and tart flavors of the cake perfectly.
Add Fresh Whipped Cream
- Top each slice with a dollop of fresh whipped cream for a creamy contrast.
Serve with Vanilla Ice Cream
- A scoop of vanilla ice cream adds richness and balances the tanginess of the rhubarb.
Enjoy with Fresh Berries
- Garnish with fresh strawberries or blueberries for added color and flavor.
Drizzle with Caramel Sauce
- A light drizzle of caramel sauce can elevate the sweetness and add depth to each bite.

How to Perfect Rhubarb Coffee Cake Recipe
To make this Rhubarb Coffee Cake truly shine, consider these helpful tips.
- Use fresh rhubarb: Fresh rhubarb gives the cake a vibrant texture and flavor that frozen may not match.
- Don’t overmix: Mix until just combined to keep the cake light and fluffy.
- Check doneness: Use a toothpick inserted in the center; it should come out clean when fully baked.
- Let it cool: Allow the cake to cool in the pan for about 10 minutes before transferring it to a wire rack for better texture.
- Experiment with spices: Adding nutmeg or ginger can give an interesting twist to the traditional cinnamon topping.
- Store properly: Keep any leftovers in an airtight container at room temperature for up to 3 days for optimal freshness.
Best Side Dishes for Rhubarb Coffee Cake Recipe
Pairing side dishes with your Rhubarb Coffee Cake can enhance your dining experience. Here are some great options to consider:
- Yogurt Parfait: Layer yogurt with granola and fruit for a refreshing contrast.
- Fruit Salad: A mix of seasonal fruits adds brightness and balances the cake’s richness.
- Cheese Platter: Include mild cheeses that complement the sweetness, like brie or goat cheese.
- Cinnamon Sugar Toast: Simple toast sprinkled with cinnamon sugar echoes the cake’s flavors nicely.
- Chia Seed Pudding: This healthy option adds a creamy texture while being nutritious.
- Herbed Salad: A light salad with herbs like basil or mint offers a fresh palate cleanser after each bite.
Common Mistakes to Avoid
Baking this Rhubarb Coffee Cake recipe is simple, but there are common mistakes that can affect the outcome. Here are some pitfalls to watch out for:
-
Skipping the sour cream: The sour cream adds moisture and richness. If you skip it, the cake may turn out dry. Always include it for the best texture.
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Not measuring flour correctly: Too much flour can lead to a dense cake. Use a spoon to scoop flour into your measuring cup and level it off with a knife.
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Using unprepared rhubarb: Fresh or frozen rhubarb should be chopped and measured correctly. Be sure to drain any excess moisture from frozen rhubarb before adding it to your batter.
-
Ignoring baking times: Every oven is different. Check your cake a few minutes early to avoid overbaking, ensuring it’s moist and delicious.
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Neglecting the crumble topping: The crumble adds flavor and texture. Don’t skip this step; it elevates the overall taste of the cake significantly.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Rhubarb Coffee Cake in an airtight container.
- It will stay fresh for up to 3 days in the fridge.
- Make sure to let the cake cool completely before sealing it.
Freezing Rhubarb Coffee Cake Recipe
- Wrap individual slices tightly in plastic wrap.
- Place them in a freezer-safe container or bag.
- It can be frozen for up to 3 months for best quality.
Reheating Rhubarb Coffee Cake Recipe
-
Oven: Preheat your oven to 350°F (175°C). Place slices on a baking sheet and heat for about 10-15 minutes until warmed through.
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Microwave: Heat on medium power for about 30 seconds per slice. Check if it’s warm enough; you can add more time as needed.
-
Stovetop: For a quick heat-up, place slices in a skillet over low heat, covering with a lid until warm.
Frequently Asked Questions
Here are some common questions about this Rhubarb Coffee Cake recipe:
Can I use frozen rhubarb in this Rhubarb Coffee Cake Recipe?
Yes, you can use frozen rhubarb! Just make sure it’s thawed and drained of excess moisture before adding it to the batter.
How do I know when my Rhubarb Coffee Cake is done?
The cake is done when a toothpick inserted into the center comes out clean or with just a few crumbs attached.
What can I substitute for sour cream in this recipe?
You can substitute yogurt or buttermilk for sour cream if needed. They will provide similar moisture levels.
Can I customize this Rhubarb Coffee Cake Recipe?
Absolutely! Feel free to add nuts or spices like nutmeg for extra flavor. You can also mix in other fruits if desired.
Final Thoughts
This Rhubarb Coffee Cake recipe offers a delightful blend of flavors and textures that will surely impress anyone who tries it. Its moistness comes from the sour cream, while the tartness of rhubarb shines through beautifully. Plus, you can easily customize it with your favorite nuts or spices! Don’t hesitate to give this recipe a try—it’s perfect for any spring gathering or cozy afternoon treat!
Rhubarb Coffee Cake
- Total Time: 1 hour 5 minutes
- Yield: Serves 12 1x
Description
Indulge in the delightful flavors of this Rhubarb Coffee Cake, a perfect blend of tangy rhubarb and creamy sour cream. This moist and flavorful cake is ideal for any spring gathering or cozy afternoon snack. Whether you use fresh rhubarb from your garden or thawed frozen rhubarb, this recipe is accessible to everyone. With its easy preparation and versatile serving options, it’s sure to become a favorite in your home. Enjoy it as a sweet dessert, a satisfying snack, or even for breakfast alongside your morning coffee!
Ingredients
- 2 eggs
- 1 1/4 cups sugar
- 1 tsp baking soda
- 1/2 tsp salt
- 2 cups all-purpose flour
- 1 cup sour cream
- 2 1/2 cups fresh or frozen rhubarb (thawed)
- 1 cup white granulated sugar (for crumble topping)
- 1/4 cup all-purpose flour (for crumble topping)
- 1/4 cup butter (unsalted, for crumble topping)
- 1 tbsp cinnamon (for crumble topping)
Instructions
- Preheat oven to 350°F (175°C) and prepare a 9×13 baking pan with non-stick spray.
- In a large bowl, combine eggs, flour, baking soda, salt, sour cream, and sugar. Mix until smooth with an electric mixer.
- Gently fold in rhubarb until evenly distributed.
- Pour batter into the prepared pan and spread evenly.
- For the crumble topping: mix sugar, flour, and cinnamon in a separate bowl. Cut in butter until crumbly. Sprinkle over the batter.
- Bake for 45-50 minutes or until a toothpick inserted comes out clean.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (85g)
- Calories: 320
- Sugar: 22g
- Sodium: 180mg
- Fat: 14g
- Saturated Fat: 7g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 44g
- Fiber: 1g
- Protein: 5g
- Cholesterol: 50mg





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