Ah, rhubarb! Just the mention of it brings back a flood of sunny memories from my childhood. I remember those delightful spring days when our family would venture out to the garden, armed with little scissors, ready to snip away at the vibrant, tart stalks. There was something magical about bringing those long, pink-green stalks into the kitchen, knowing they would soon transform into something utterly delicious. Today, I’m excited to share my beloved Rhubarb Crumble Tart recipe—an irresistible dessert that perfectly captures the essence of spring.
This tart is a beautiful balance of sweet and tart flavors, with a crumbly topping that invites you to dive right in. It’s an easy, crowd-pleasing dessert, perfect for spring gatherings, family dinners, or even a quiet evening at home. So, let’s get our hands floury and make some magic happen in the kitchen!
Why You’ll Love This Recipe
- Easy to put together, making it perfect for a cozy weekend baking session.
- Combines the sweet and tangy flavors of rhubarb with a buttery crumble topping.
- Great for using up fresh rhubarb—picking it from the garden makes it even more special!
- Beautifully impressive, yet totally approachable for bakers of all levels.
Ingredients
Here’s everything you’ll need to create this delightful Rhubarb Crumble Tart:
- For the tart crust:
- 1 ½ cups all-purpose flour
- ½ cup unsalted butter, cold and cubed
- ¼ cup granulated sugar
- 1 large egg yolk
- 2–3 tablespoons cold water
- For the rhubarb filling:
- 4 cups rhubarb, diced into 1-inch pieces (fresh is best!)
- 1 cup granulated sugar
- 2 tablespoons cornstarch
- 1 teaspoon vanilla extract
- 1 teaspoon lemon juice
- For the crumble topping:
- 1 cup all-purpose flour
- ½ cup oats (use rolled or quick oats)
- ½ cup brown sugar
- ½ cup unsalted butter, melted
- ½ teaspoon cinnamon (optional, but adds warmth)
Note: Using fresh rhubarb provides a vibrant flavor and texture. If you can’t find fresh, frozen will work—just be sure to thaw and drain excess liquid before using!
Step-by-Step Instructions
- Prepare the Tart Crust: In a large mixing bowl, combine 1 ½ cups of flour, ½ cup of cubed butter, and ¼ cup of sugar. Using a pastry cutter or your fingers, mix until it resembles coarse crumbs. You want it to feel buttery and sandy, not too crumbly. Add in the egg yolk and 2–3 tablespoons of cold water, stirring until the dough comes together. Don’t overmix—this crust should be tender!
- Chill the Dough: Wrap the dough in plastic wrap and refrigerate for at least 30 minutes. This step helps the gluten relax, resulting in a flaky crust. Time for a quick cup of tea while you wait!
- Preheat the Oven: While the dough chills, preheat your oven to 375°F (190°C). The anticipation is building, and your kitchen will soon smell heavenly!
- Make the Rhubarb Filling: In a medium bowl, combine the diced rhubarb, 1 cup of sugar, 2 tablespoons of cornstarch, 1 teaspoon of vanilla extract, and 1 teaspoon of lemon juice. Mix gently until all the rhubarb is coated. The sugar will slowly start to draw out the juices from the rhubarb—such a vibrant color already!
- Roll Out the Dough: Once chilled, take your dough and roll it out on a lightly floured surface to about ¼ inch thick. Transfer it to a tart pan, pressing it into the edges and trimming any excess. Don’t worry—there’s no need for perfection here; those rustic edges add charm!
- Blind Bake the Crust: To prevent a soggy bottom, place a piece of parchment paper on the crust and fill it with pie weights or dried beans. Bake for about 15 minutes. Once the edges are light gold, remove the parchment and weights, and bake for another 5 minutes or until the bottom is lightly golden. Set it aside to cool slightly.
- Prepare the Crumble Topping: In a separate bowl, combine 1 cup of flour, ½ cup of oats, ½ cup of brown sugar, melted butter, and an optional pinch of cinnamon. Mix until crumbly and slightly clumpy. I like to use a fork to combine everything; it feels like a fun little baking adventure!
- Assemble the Tart: Pour the rhubarb filling into the pre-baked crust, spreading it out evenly. Then sprinkle the crumble topping over the filling generously. It should look like a cozy blanket of deliciousness waiting for the oven!
- Bake and Enjoy: Pop the assembled tart into the oven and bake for about 35–40 minutes or until bubbly and golden. You’ll know it’s done when the filling is bubbling slightly and the topping looks beautifully golden. The aroma will be irresistible!

Pro Tips & Variations
Let’s make this tart your own! Here are a few fun twists and variations:
- Spicy Twist: Add a pinch of nutmeg or cardamom to the crumble for a warm spiced flavor.
- Nutty Crunch: Try incorporating chopped nuts, like walnuts or almonds, into the crumble topping for an extra crunch.
- Berry Blend: Add a cup of fresh strawberries or blueberries to the rhubarb filling for a mixed berry delight!
- Gluten-Free Option: Swap out the regular flour for a gluten-free blend, and ensure your oats are certified gluten-free.
Don’t be afraid to experiment! Baking is all about finding your perfect flavor combination. If you have a family member with dietary restrictions, adjusting the recipe is part of the fun!
Serving Suggestions
When it comes to serving your delightful Rhubarb Crumble Tart, think cozy moments! Picture this: a warm slice of tart on a rustic plate, topped with a generous scoop of vanilla ice cream, or a drizzle of fresh cream. The contrast between the warm, tart filling and the cool cream is pure bliss. It’s also fabulous when served with a steaming cup of tea or coffee on a lazy afternoon.
For a springtime gathering, consider serving it alongside fresh strawberries or a light salad to round out your meal. This tart is not just a dessert; it’s a celebration of all that spring has to offer!

Storage Tips
If you happen to have any leftovers (although that’s a big “if” in my house!), you can store your Rhubarb Crumble Tart in the refrigerator for up to 3 days. Just cover it with plastic wrap or place it in an airtight container to keep it fresh. When you’re ready to enjoy, simply slice off a piece and pop it in the microwave for about 15 seconds to warm it up, or enjoy it cold—because it’s delicious either way!
If you want to save it longer, you can freeze the tart. Just be sure to wrap it tightly in plastic wrap and then foil to prevent freezer burn. It’ll keep for about 1-2 months frozen. When you’re ready for a slice, let it thaw overnight in the refrigerator and bring it to room temperature before serving. Trust me, this tart will be worth the wait!
FAQs
Can I use frozen rhubarb for this recipe?
Absolutely! Frozen rhubarb works perfectly in this recipe. Just be sure to thaw it and drain any excess moisture before mixing it into your filling. It’ll still turn out delicious!
What can I substitute for the butter in the crust or topping?
If you’re looking for a dairy-free option, you can substitute the butter with a plant-based butter or coconut oil. The texture might be slightly different, but it will still be tasty!
How do I know when the tart is done baking?
The tart is done when the filling is bubbly and the top is golden brown. A little bubbling is a good sign that your filling is perfectly cooked!
Can I make the crust ahead of time?
Yes! You can make the crust in advance and store it in the fridge for a day or freeze it for up to a month. Just thaw in the refrigerator the night before you plan to make the tart.
Conclusion
And there you have it—a delightful Rhubarb Crumble Tart that encapsulates the warmth and joy of spring! I hope this recipe finds its way into your kitchen and heart, just as it has in mine. Don’t forget to invite a friend over to share in the deliciousness, because good food is always better when enjoyed together. I’d love to hear how your tart turns out or any fun twists you added—so drop me a comment below! Happy baking!

Irresistible Rhubarb Crumble Tart Recipe for Ultimate Delight
- Total Time: 1 hour 10 minutes
- Yield: 8 servings 1x
Description
Savor a delightful rhubarb crumble tart bursting with flavor and perfect for any occasion Enjoy this easytofollow recipe today
Ingredients
Instructions
Notes
A delightful Rhubarb Crumble Tart with a perfect balance of sweet and tart flavors, featuring a crumbly topping. Perfect for spring gatherings and cozy baking sessions.
- Prep Time: 30 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Cuisine: American
Nutrition
- Serving Size: 8 servings
- Calories: 250
- Sugar: 18g
- Fat: 10g
- Carbohydrates: 38g
- Fiber: 2g
- Protein: 3g





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