Best Rhubarb Crisp
This Best Rhubarb Crisp is a delightful dessert that perfectly balances sweet and tart flavors. With its delicious rhubarb filling topped with a crunchy oat and brown sugar streusel, this crisp is an ideal treat for family gatherings, picnics, or cozy nights at home. Its simplicity and incredible taste make it a favorite for any occasion.
Why You’ll Love This Recipe
- Easy to Prepare: This recipe requires minimal ingredients and can be made in under an hour.
- Versatile Serving Options: Enjoy it warm with vanilla ice cream or cold with whipped cream; either way, it’s delicious!
- Perfect Balance of Flavors: The sweetness of the sugar combined with the tartness of rhubarb creates a mouthwatering experience.
- Great for Any Occasion: Whether it’s a holiday dinner or a casual get-together, this dessert is always a hit.
- Customizable: Feel free to add fruits like strawberries or blueberries for extra flavor.
Tools and Preparation
Before diving into this scrumptious recipe, gather your tools and equipment. Having everything ready will make the process smooth and enjoyable.
Essential Tools and Equipment
- 8×8 baking dish
- Mixing bowls
- Measuring cups
- Measuring spoons
- Whisk or fork
Importance of Each Tool
- 8×8 baking dish: This size is perfect for even baking and allows the crisp to cook thoroughly without burning.
- Mixing bowls: Using separate bowls helps keep the filling and topping organized, ensuring proper mixing.
- Measuring cups/spoons: Accurate measurements are essential for achieving the perfect balance of flavors.
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 when you place your crisp inside, it cooks evenly from start to finish.
Step 2: Prepare the Filling
In a large bowl:
1. Toss together the rhubarb, sugar, flour, and cinnamon. Ensure that all pieces of rhubarb are well-coated.
2. Transfer this mixture into your greased 8×8 baking dish, spreading it evenly.
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. Use your hands to break up the mixture into bite-sized pieces.
4. Sprinkle this streusel evenly over the rhubarb filling.
Step 4: Bake Your Crisp
Place your dish in the preheated oven. Bake for 40-45 minutes:
– Look for a lightly browned top and bubbling filling as indicators that it’s done.
Step 5: Serve
Allow it to cool slightly before serving. Enjoy warm or cold with sweetened whipped cream or vanilla ice cream if desired!
How to Serve Best Rhubarb Crisp
Best Rhubarb Crisp is a delightful dessert that can be enjoyed in various ways. Whether you prefer it warm or cold, serving it with tasty accompaniments can elevate its flavor. Here are some suggestions on how to serve this delicious dish.
Serve with Whipped Cream
- A dollop of sweetened whipped cream adds a light and creamy contrast to the tart rhubarb filling.
Pair with Vanilla Ice Cream
- Serving Best Rhubarb Crisp with a scoop of vanilla ice cream creates a wonderful combination of hot and cold, enhancing the overall experience.
Use Fresh Berries as a Garnish
- Fresh berries like strawberries or blueberries not only add color but also complement the flavors of the rhubarb crisp beautifully.
Drizzle with Caramel Sauce
- A drizzle of caramel sauce over the top adds richness and sweetness that pairs perfectly with the tartness of the rhubarb.
Add a Sprinkle of Cinnamon
- A light dusting of cinnamon on top before serving enhances the warm spices in the crisp, making each bite more aromatic.
Serve in Individual Portions
- For an elegant touch, serve the Best Rhubarb Crisp in individual ramekins. This makes it easy for guests to enjoy their own personal serving.

How to Perfect Best Rhubarb Crisp
Making the perfect Best Rhubarb Crisp is all about technique and attention to detail. Here are some tips to ensure your crisp turns out amazing every time.
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Use Fresh Rhubarb: Fresh rhubarb provides the best flavor and texture compared to frozen options, ensuring a vibrant filling.
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Adjust Sugar for Sweetness: Depending on your taste, feel free to adjust the sugar in the filling. If your rhubarb is particularly tart, you might want to add an extra tablespoon or two.
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Don’t Overmix Topping: When preparing the streusel topping, mix just until combined. Overmixing can result in a dense topping instead of a light and crispy one.
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Check for Doneness: Bake until the topping is lightly browned and the filling is bubbling around the edges. This ensures both components are perfectly cooked.
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Let It Cool Slightly: Allowing your crisp to cool for about 10 minutes before serving helps it set up better, making it easier to serve.
Best Side Dishes for Best Rhubarb Crisp
While Best Rhubarb Crisp is delicious on its own, pairing it with certain side dishes can enhance your meal experience. Here are some great options.
- Fresh Fruit Salad: A mix of seasonal fruits adds freshness and balances out the richness of the crisp.
- Classic Cheesecake: The creamy texture and flavor of cheesecake complement the tartness of rhubarb perfectly.
- Pecan Pie: The nutty flavor and sweetness from pecan pie create a delightful contrast when served alongside.
- Chocolate Mousse: The rich and airy texture of chocolate mousse enhances dessert time with a luxurious touch.
- Lemon Sorbet: The refreshing citrus notes from lemon sorbet provide a palate cleanser that brightens up your meal.
- Coffee or Tea: Offering a warm cup of coffee or herbal tea rounds off dessert nicely while providing warmth after a sweet treat.
- Cheese Platter: A selection of cheeses can offer a savory contrast that balances out dessert flavors beautifully.
- Savory Scones: Flavorful scones can provide an interesting twist when served alongside sweet desserts like rhubarb crisp.
Common Mistakes to Avoid
Making the Best Rhubarb Crisp can be a delightful experience, but some common mistakes can lead to less-than-perfect results. Here are a few pitfalls to watch for:
- Overcooking the rhubarb: This can result in mushy filling. Keep an eye on your baking time to ensure that the rhubarb retains some texture.
- Not measuring ingredients accurately: Precision is key in baking. Use proper measuring cups and spoons to avoid too much or too little of any ingredient.
- Ignoring the streusel topping: A dry topping can ruin the dish. Make sure the butter is fully incorporated into the dry ingredients for a crunchy texture.
- Skipping the cooling time: Cutting into it too soon can make it fall apart. Let your crisp sit for at least 10-15 minutes before serving to allow it to set.
- Using old rhubarb: Fresh rhubarb makes a huge difference in flavor and texture. Always choose bright, firm stalks for the best results.

Storage & Reheating Instructions
Refrigerator Storage
- Store your Best Rhubarb Crisp in an airtight container.
- It will keep well in the fridge for up to 3-4 days.
Freezing Best Rhubarb Crisp
- For longer storage, freeze portions in airtight containers or freezer bags.
- The crisp can last up to 3 months in the freezer.
Reheating Best Rhubarb Crisp
- Oven: Preheat your oven to 350F. Cover with foil and bake for about 15-20 minutes until warmed through.
- Microwave: Place a serving on a microwave-safe plate and heat for about 30 seconds or until warm.
- Stovetop: Heat in a skillet over low heat, stirring occasionally until warmed through.
Frequently Asked Questions
Here are some common questions about making the Best Rhubarb Crisp that may help enhance your experience.
Can I use frozen rhubarb for this recipe?
Yes, frozen rhubarb works well! Just thaw it and drain any excess liquid before mixing with other ingredients.
What if I don’t have brown sugar?
You can substitute light brown sugar with granulated sugar by adding a bit of molasses (1 tablespoon per cup) to achieve a similar flavor.
How do I know when my crisp is ready?
Your crisp is ready when the topping is golden brown and you see bubbling around the edges of the filling.
Can I customize my Best Rhubarb Crisp?
Absolutely! Feel free to add other fruits like strawberries or apples for variation, or try different spices like nutmeg for added warmth.
Final Thoughts
The Best Rhubarb Crisp is not only delicious but also versatile enough to suit various tastes. You can easily customize this dessert by adding your favorite fruits or adjusting spices. Try this easy recipe today and enjoy every comforting bite!

Best Rhubarb Crisp
- Total Time: 1 hour
- Yield: Serves about 8 people 1x
Description
Indulge in the delightful flavors of the Best Rhubarb Crisp, a perfect balance of sweet and tart that will tantalize your taste buds. This easy-to-make dessert features a luscious rhubarb filling crowned with a crunchy oat and brown sugar topping. Whether you’re hosting a family gathering or enjoying a cozy night at home, this crisp is sure to impress. Serve it warm with a scoop of vanilla ice cream or chilled with fresh whipped cream for a comforting treat that’s perfect for any occasion.
Ingredients
- 4 cups fresh rhubarb, chopped
- 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 the oven to 350°F (175°C).
- In a large bowl, combine rhubarb, granulated sugar, flour, and cinnamon. Transfer to a greased 8×8" baking dish.
- In another bowl, mix flour, oats, and brown sugar. Stir in melted butter until combined. Sprinkle over the rhubarb filling.
- Bake for 40-45 minutes until the topping is golden brown and the filling bubbles.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 piece (100g)
- Calories: 210
- Sugar: 15g
- Sodium: 150mg
- Fat: 9g
- Saturated Fat: 5g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 2g
- Protein: 2g
- Cholesterol: 20mg