This Rhubarb Coffee Cake Recipe is the perfect treat for any occasion, whether it’s a family brunch or a cozy afternoon snack. The combination of fresh or frozen rhubarb and creamy sour cream creates a moist cake that bursts with flavor. Ideal for springtime gatherings, this coffee cake will impress your guests and make your taste buds dance!
Why You’ll Love This Recipe
- Moist and Flavorful: The combination of sour cream and rhubarb ensures every bite is rich in flavor and has a tender texture.
- Easy to Prepare: With simple steps and common ingredients, making this cake is a breeze, even for novice bakers.
- Versatile Dessert: Perfect for breakfast, tea time, or as an after-dinner dessert, this cake fits any occasion.
- Great for Leftovers: This Rhubarb Coffee Cake stays fresh for days, making it ideal for meal prep or snacks throughout the week.
- Freezer-Friendly: You can freeze leftovers for up to three months without losing flavor or texture.
Tools and Preparation
Before you begin baking this delightful coffee cake, gather the necessary tools. Having everything ready will streamline the process and ensure a smooth baking experience.
Essential Tools and Equipment
- 9×13 baking pan
- Electric hand mixer
- Mixing bowls (large and medium)
- Measuring cups
- Measuring spoons
- Rubber spatula
Importance of Each Tool
- 9×13 baking pan: This size is perfect for evenly baking the coffee cake while allowing easy serving.
- Electric hand mixer: It makes mixing quick and effortless, ensuring your batter is smooth without much effort.
- Mixing bowls: Having separate bowls helps keep ingredients organized and allows you to mix components without overflow.
Ingredients
This Rhubarb Coffee Cake recipe features simple yet delicious ingredients that come together beautifully.
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 cups fresh rhubarb (can use frozen, defrosted)
For the Crumble Topping
- 1 cup white granulated sugar
- 1/4 cup all-purpose flour
- 1/4 cup unsalted butter
- 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 your 9×13 baking pan with non-stick cooking spray. This step ensures that the cake doesn’t stick during baking.
Step 2: Mix the Batter
In a large bowl:
1. Combine eggs, flour, baking soda, salt, sour cream, and sugar.
2. Beat with an electric hand mixer until smooth (about 1 minute).
Step 3: Fold in Rhubarb
Gently fold in the rhubarb. Use a spoon to mix until it’s evenly distributed throughout the batter.
Step 4: Pour into Prepared Pan
Pour the mixture into your prepared pan, spreading it evenly.
Step 5: Prepare the Crumble Topping
In a medium bowl:
1. Combine sugar, flour, and cinnamon.
2. Cut in the butter using a pastry cutter or fork until crumbly.
3. Sprinkle this topping evenly over the batter in the pan.
Step 6: Bake Your Cake
Bake in your preheated oven for 45-50 minutes or until a cake tester comes out clean. Let it cool before serving to maximize flavor!
How to Serve Rhubarb Coffee Cake Recipe
Rhubarb Coffee Cake is a delightful treat that pairs wonderfully with various accompaniments. Whether you’re serving it for brunch or as a dessert, these serving suggestions will enhance your experience.
With Fresh Fruit
- Berries: Fresh strawberries or blueberries add a burst of flavor and freshness.
- Sliced Bananas: The creaminess of bananas complements the tartness of rhubarb.
With Creamy Toppings
- Whipped Cream: A dollop of whipped cream adds richness and lightness to each slice.
- Cream Cheese Frosting: Spread a thin layer of frosting for an indulgent twist.
With Drinks
- Coffee: This cake is perfect with a hot cup of coffee, enhancing its flavor.
- Herbal Tea: A soothing herbal tea balances the sweet and tart notes of the cake.
As Part of a Brunch Spread
- Yogurt Parfaits: Layer yogurt with granola and fruits for a refreshing side.
- Savory Quiche: A rich quiche can create a nice contrast to the sweet coffee cake.

How to Perfect Rhubarb Coffee Cake Recipe
To ensure your Rhubarb Coffee Cake turns out perfectly moist and flavorful, consider these helpful tips.
- Boldly measure ingredients: Accurate measurements make all the difference in baking success.
- Boldly mix gently: When folding in rhubarb, do so gently to avoid overmixing the batter.
- Boldly check doneness: Use a toothpick in the center; it should come out clean when the cake is done.
- Boldly cool before slicing: Let the cake cool in the pan for at least 10 minutes before cutting for cleaner slices.
Best Side Dishes for Rhubarb Coffee Cake Recipe
Rhubarb Coffee Cake can be enjoyed with various side dishes that complement its flavors. Here are some great options to consider:
- Fruit Salad: A mix of seasonal fruits provides freshness that pairs well with coffee cake.
- Granola Bars: Homemade granola bars offer crunch and energy alongside your sweet treat.
- Cheese Platter: Including soft cheeses like brie can create a delightful contrast to sweetness.
- Spinach Salad: A light salad with vinaigrette adds a refreshing balance to rich flavors.
- Muffins: Pairing with banana or blueberry muffins makes for an inviting brunch spread.
- Chia Pudding: This healthy option offers creaminess and can be flavored to match your coffee cake.
Common Mistakes to Avoid
When making your Rhubarb Coffee Cake, it’s easy to make a few common mistakes that can affect the outcome. Here are some pitfalls to watch out for:
- Using too much rhubarb: Adding more rhubarb than the recipe calls for can make the cake soggy. Stick to the recommended 2.5 cups for the best texture.
- Overmixing the batter: Mixing too long can lead to a tough cake. Combine the ingredients until just blended and fold in the rhubarb gently.
- Neglecting to preheat the oven: Skipping this step may lead to uneven baking. Always preheat your oven to 350 degrees F before starting.
- Not measuring ingredients accurately: Inaccurate measurements can ruin your cake’s texture. Use a kitchen scale or proper measuring cups for best results.
- Skipping the crumble topping: The crumble adds flavor and texture. Don’t skip this step; it enhances the overall enjoyment of your Rhubarb Coffee Cake.
Refrigerator Storage
- Store leftover Rhubarb Coffee Cake in an airtight container.
- It will last in the refrigerator for up to 4 days.
Freezing Rhubarb Coffee Cake Recipe
- Wrap individual slices or the whole cake tightly in plastic wrap.
- Place it in a freezer-safe container or bag.
- It can be frozen for up to 3 months.
Reheating Rhubarb Coffee Cake Recipe
- Oven: Preheat your oven to 350 degrees F, cover with foil, and heat for about 10-15 minutes until warmed through.
- Microwave: Heat individual slices on medium power for about 30 seconds or until warm.
- Stovetop: Use a skillet on low heat, cover with a lid, and warm for about 5 minutes.
Frequently Asked Questions
How do I know when my Rhubarb Coffee Cake is done?
Check if a toothpick inserted into the center comes out clean; this means your cake is ready.
Can I use frozen rhubarb in this recipe?
Yes, you can use frozen rhubarb as long as it has been defrosted and drained of excess moisture before adding it to the batter.
What should I serve with my Rhubarb Coffee Cake?
This coffee cake pairs wonderfully with coffee or tea. You can also serve it alongside whipped cream or vanilla ice cream for added sweetness.
How can I customize my Rhubarb Coffee Cake Recipe?
Consider adding nuts or different spices like nutmeg for extra flavor. You could also substitute part of the sugar with brown sugar for a richer taste.
Final Thoughts
This Rhubarb Coffee Cake recipe stands out for its moist texture and delightful balance of sweet and tart flavors. It’s perfect as a dessert or snack any time of day! Don’t hesitate to customize it according to your tastes by adding nuts or trying different fruits. Give it a try—you won’t be disappointed!
Rhubarb Coffee Cake
- Total Time: 1 hour 5 minutes
- Yield: Serves approximately 12 slices 1x
Description
Rhubarb Coffee Cake is a delightful treat that brings together the tartness of rhubarb and the creamy richness of sour cream in a moist, flavorful cake. Perfect for brunches, afternoon snacks, or dessert, this recipe is both easy to prepare and versatile enough to suit any occasion. Topped with a crunchy crumble, it will impress your guests and satisfy your cravings. Whether you serve it warm or at room temperature, this coffee cake is sure to be a hit!
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 (defrosted if frozen)
- For the crumble topping: 1 cup sugar
- 1/4 cup flour
- 1/4 cup unsalted butter
- 1 tbsp cinnamon
Instructions
- Preheat your oven to 350 degrees F (175 degrees C) and spray a 9×13 baking pan with non-stick cooking spray.
- In a large bowl, combine eggs, flour, baking soda, salt, sour cream, and sugar. Mix with an electric hand mixer until smooth.
- Gently fold in the rhubarb until evenly distributed.
- Pour the batter into the prepared pan and spread evenly.
- In another bowl, mix sugar, flour, and cinnamon for the crumble topping. Cut in the butter until crumbly and sprinkle over the batter.
- Bake for 45-50 minutes or until a toothpick inserted comes out clean. Allow to cool before serving.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (approximately 100g)
- Calories: 300
- Sugar: 25g
- Sodium: 210mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 42g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 60mg




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