Best Rhubarb Crisp
This Best Rhubarb Crisp is a delightful dessert that brings together the sweet and tart flavors of rhubarb, topped with a crunchy oat and brown sugar streusel. It’s perfect for gatherings, family dinners, or simply as a cozy treat at home. Whether served warm with ice cream or cold after chilling in the fridge, this crisp will surely impress everyone.
Why You’ll Love This Recipe
- Easy to Make: With simple steps and minimal prep time, this recipe is perfect for both novice and experienced bakers.
- Delicious Flavor: The combination of sweet rhubarb and crunchy topping creates an irresistible taste that will have you coming back for more.
- Versatile Serving Options: Enjoy it warm with vanilla ice cream or cold with whipped cream—either way, it’s a hit!
- Perfect for Any Occasion: Whether it’s a holiday gathering or a casual weeknight dessert, this crisp fits right in.
- Seasonal Freshness: Using fresh rhubarb makes this dessert vibrant and full of flavor, highlighting the best of seasonal produce.
Tools and Preparation
To create the Best Rhubarb Crisp, having the right tools makes all the difference. Here are some essential kitchen tools you’ll need:
Essential Tools and Equipment
- 8×8 inch baking dish
- Mixing bowls
- Measuring cups and spoons
- Whisk or spoon
- Oven mitts
Importance of Each Tool
- 8×8 inch baking dish: The perfect size for even baking, ensuring every bite is just as delicious.
- Mixing bowls: Essential for combining your ingredients without mess.
- Measuring cups and spoons: Accurate measurements are key to achieving the best flavor and texture.
- Oven mitts: Safety first! Protect your hands when taking that hot crisp out of the oven.
Ingredients
This incredible crisp is made with a sweet and tart rhubarb filling and it’s topped with a crunchy oat and brown sugar streusel.
For the Filling
- 4 cups (500g) rhubarb (cut into 1/2 chunks)
- 3/4 cup (150g) granulated sugar
- 1/4 cup (30g) all-purpose flour
- 1 tsp cinnamon
For the Topping
- 1 cup (125g) all-purpose flour
- 1/2 cup (45g) rolled oats
- 1/2 cup (100g) packed brown sugar
- 1/2 cup (114g) unsalted butter, melted
How to Make Best Rhubarb Crisp
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). This ensures that your crisp bakes evenly from the start.
Step 2: Prepare the Filling
In a large mixing bowl:
1. Toss together the rhubarb, sugar, flour, and cinnamon.
2. Mix until all pieces of rhubarb are well coated.
3. Transfer this mixture into an 8×8 inch baking dish.
Step 3: Prepare the Topping
In another bowl:
1. Mix together the flour, rolled oats, and brown sugar.
2. Pour in the melted butter.
3. Stir until everything is moistened.
4. Using your hands, break up the mixture into bite-sized pieces, then sprinkle it evenly over the rhubarb filling.
Step 4: Bake
Place your dish in the preheated oven. Bake for 40-45 minutes:
– Look for a lightly browned top.
– The filling should be bubbling when it’s done.
Step 5: Serve
Allow to cool slightly before serving. Enjoy warm or cold, paired with sweetened whipped cream or vanilla ice cream if desired!
How to Serve Best Rhubarb Crisp
Serving the Best Rhubarb Crisp is as delightful as making it. With its sweet and tart flavors, this dessert pairs beautifully with a variety of accompaniments that enhance its taste and texture.
Pair with Ice Cream
- Vanilla Ice Cream: The creaminess of vanilla ice cream contrasts nicely with the tartness of the rhubarb.
- Cinnamon Ice Cream: For a warm spice touch, cinnamon ice cream adds a lovely flavor boost.
Add Whipped Cream
- Sweetened Whipped Cream: A dollop of sweetened whipped cream complements the crisp’s flavors perfectly.
- Flavored Whipped Cream: Try adding vanilla or almond extract for an extra flavor twist.
Serve with Yogurt
- Greek Yogurt: The tangy richness of Greek yogurt balances out the sweetness of the crisp.
- Flavored Yogurt: Use fruit-flavored yogurts to complement the rhubarb’s tartness.
Enjoy with Fresh Berries
- Strawberries: Fresh strawberries can enhance the fruity taste and add a pop of color.
- Blueberries: Sprinkling blueberries on top gives a burst of sweetness that contrasts beautifully.
Drizzle with Sauce
- Caramel Sauce: A rich caramel drizzle adds decadence to each bite.
- Berry Sauce: A homemade berry sauce can provide an additional layer of fruity flavor.

How to Perfect Best Rhubarb Crisp
Perfecting your Best Rhubarb Crisp takes just a few key steps. Here are some tips to ensure your crisp turns out delicious every time.
- Use fresh rhubarb: Fresh rhubarb provides better flavor and texture than frozen varieties.
- Adjust sugar levels: Depending on your taste preferences, feel free to increase or decrease sugar in the filling.
- Add spices: Consider incorporating nutmeg or ginger for added warmth in your filling.
- Let it cool: Allowing the crisp to cool slightly before serving helps set the filling.
- Store properly: Keep any leftovers in an airtight container in the fridge for up to three days.
Best Side Dishes for Best Rhubarb Crisp
Complementing your Best Rhubarb Crisp with side dishes can create a well-rounded meal. Here are some great options:
- Grilled Chicken: The smoky flavors from grilled chicken pair well with the sweet-tart notes of rhubarb.
- Mixed Green Salad: A light mixed green salad with vinaigrette offers a refreshing contrast.
- Roasted Vegetables: Roasted root vegetables can add depth and earthiness to your meal.
- Cheese Platter: A selection of cheeses can provide a savory balance to the dessert’s sweetness.
- Pork Tenderloin: Juicy pork tenderloin is another fantastic main dish that complements rhubarb flavors.
- Quinoa Salad: Light and nutritious, quinoa salad can add protein and fiber to your meal.
Common Mistakes to Avoid
Making the Best Rhubarb Crisp can be simple, but common mistakes can lead to disappointing results. Here are some pitfalls to avoid.
- Overcooking the rhubarb: This can make your filling mushy. Make sure to keep an eye on the baking time and check for bubbling.
- Not measuring ingredients accurately: Using too much or too little of an ingredient can affect texture and flavor. Use measuring cups and spoons for precision.
- Skipping the cinnamon: This spice adds warmth and depth to the flavor. Don’t skip it!
- Using cold butter in the topping: Cold butter won’t create a crunchy topping. Melted butter ensures a delicious streusel that binds well.
- Using too small a baking dish: If your dish is too small, it can overflow. Stick with an 8×8 dish or larger for this recipe.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 3 days.
- Allow the crisp to cool completely before sealing.
Freezing Best Rhubarb Crisp
- Wrap tightly in plastic wrap or aluminum foil.
- Freeze for up to 3 months for best quality.
Reheating Best Rhubarb Crisp
- Oven: Preheat to 350°F and bake for about 15-20 minutes until warm.
- Microwave: Heat individual portions on medium power for 30-60 seconds.
- Stovetop: Warm in a skillet over low heat, stirring occasionally until heated through.
Frequently Asked Questions
Here are some common queries about making the Best Rhubarb Crisp.
Can I use frozen rhubarb?
Yes, frozen rhubarb works well! Just thaw it and drain excess moisture before mixing with sugar and flour.
How do I know when my crisp is done?
Your crisp is ready when the top is lightly browned and you see bubbling around the edges.
Is there a gluten-free option for Best Rhubarb Crisp?
Absolutely! Substitute all-purpose flour with gluten-free flour blend to make a gluten-free version.
Can I add other fruits?
Yes! You can mix in strawberries or apples for added flavor and texture.
Final Thoughts
The Best Rhubarb Crisp is not only delicious but also versatile. You can customize it by adding different fruits or spices to suit your taste. Enjoy it warm with ice cream or whipped cream, and share this delightful dessert with friends and family!

Best Rhubarb Crisp
- Total Time: 1 hour
- Yield: Serves approximately 8
Description
Best Rhubarb Crisp is a delightful dessert that perfectly balances sweet and tart flavors with a crunchy oat and brown sugar topping. This cozy treat is ideal for any occasion, whether it’s a festive gathering or a simple family dinner. Enjoy it warm with a scoop of vanilla ice cream or chilled for a refreshing finish. With its vibrant rhubarb filling and satisfying texture, this crisp will become your go-to dessert for summer gatherings or cozy nights in.
Ingredients
- 4 cups rhubarb (cut into 1/2" chunks)
- 3/4 cup granulated sugar
- 1/4 cup all-purpose flour
- 1 tsp cinnamon
- 1 cup all-purpose flour (for topping)
- 1/2 cup rolled oats
- 1/2 cup packed brown sugar
- 1/2 cup unsalted butter (melted)
Instructions
- Preheat oven to 350°F (175°C).
- In a mixing bowl, combine rhubarb, granulated sugar, flour, and cinnamon. Toss until rhubarb is well-coated.
- Transfer the mixture to an 8×8 inch baking dish.
- In another bowl, mix together the topping ingredients: flour, rolled oats, brown sugar, and melted butter until moistened.
- Sprinkle the topping evenly over the rhubarb filling.
- Bake for 40-45 minutes until the top is golden brown and the filling is bubbling.
- Cool slightly before serving warm or chilled.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 portion (approximately 125g)
- Calories: 210
- Sugar: 18g
- Sodium: 55mg
- Fat: 10g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 2g
- Cholesterol: 30mg