Rhubarb Crisp
This Rhubarb Crisp is a delightful dessert, perfectly balancing sweet and tart flavors. Juicy rhubarb pairs beautifully with a buttery oat topping, creating a satisfying treat for any occasion. Whether you’re celebrating a special event or simply enjoying a cozy night at home, this recipe will impress family and friends alike. Serve it warm with ice cream for an unforgettable experience that highlights the best of springtime flavors.

Why You’ll Love This Recipe
- Quick and Easy: With just a few simple steps, you can have a delicious dessert ready in under an hour.
- Versatile Ingredients: Use either fresh or frozen rhubarb to make this dish year-round.
- Crowd-Pleaser: This Rhubarb Crisp is perfect for gatherings, potlucks, or family dinners.
- Rich Flavor Profile: The combination of sweet brown sugar and tart rhubarb creates an irresistible taste.
- Comforting Dessert: Warm and bubbly, this crisp brings warmth to any table.
Tools and Preparation
Before you start making your Rhubarb Crisp, gather your essential tools. Having everything ready will make the process smoother and more enjoyable.
Essential Tools and Equipment
- 8×8 or 9×9 inch baking pan
- Large mixing bowls
- Pastry cutter (or fork/hands)
- Measuring cups and spoons
Importance of Each Tool
- Baking Pan: A good-quality pan ensures even baking, which is crucial for achieving that golden top.
- Mixing Bowls: Using large bowls allows for easy mixing of ingredients without spilling.
- Pastry Cutter: This tool helps combine the butter with dry ingredients quickly, resulting in a crumbly topping perfect for your crisp.
Ingredients
For this delectable Rhubarb Crisp, you’ll need the following ingredients:
- 5 cups rhubarb (frozen or fresh, chopped (about 600g))
- 3/4 cup granulated sugar (150g)
- 1/4 cup corn starch
- 1/2 cup butter (cold, cubed)
- 1/2 cup brown sugar (lightly packed)
- 1 1/2 cups rolled oats
- 1/2 cup whole wheat flour (or substitute all-purpose flour) (65 g)
How to Make Rhubarb Crisp
Step 1: Preheat the Oven
Preheat your oven to 375 degrees F. Lightly grease an 8×8 or 9×9 inch baking pan to prepare it for the filling.
Step 2: Prepare the Rhubarb Filling
In a large bowl:
1. Combine rhubarb, granulated sugar, and corn starch.
2. If using fresh rhubarb, reduce corn starch to just 2 tablespoons.
3. Pour the mixture into the prepared pan evenly.
Step 3: Make the Topping
In another large bowl:
1. Mix together butter, brown sugar, rolled oats, and whole wheat flour.
2. Use a pastry cutter, fork, or your hands until the mixture is crumbly.
3. Spread this mixture over the rhubarb in the pan and press down lightly.
Step 4: Bake the Crisp
Place the prepared pan in the preheated oven:
1. Bake for about 35-40 minutes.
2. Look for a golden brown topping and thick bubbling around the edges.
3. Let it sit for about 10 minutes before serving with ice cream.
Enjoy your homemade Rhubarb Crisp as a delightful way to celebrate seasonal flavors!
How to Serve Rhubarb Crisp
Rhubarb Crisp is a delightful dessert that pairs well with various accompaniments. Here are some serving suggestions to enhance your experience.
With Ice Cream
- Vanilla ice cream adds a creamy contrast to the tartness of the rhubarb.
- Try a scoop of cinnamon ice cream for a warm spice flavor.
Whipped Cream
- Light and fluffy whipped cream complements the crisp beautifully.
- Consider flavored whipped cream, like vanilla or almond, for an extra twist.
Yogurt
- Serve with Greek yogurt for a tangy, protein-packed option.
- A drizzle of honey over the yogurt can add sweetness.
Fresh Berries
- Top with fresh strawberries or blueberries for added color and flavor.
- The berries introduce a fresh element that brightens the dish.
Custard Sauce
- Pour warm custard over each serving for a rich addition.
- This pairs perfectly with the buttery oat topping.
Nut Topping
- Sprinkle chopped nuts, like pecans or walnuts, on top for extra crunch.
- Nuts add a nutty flavor that enhances the overall taste profile.

How to Perfect Rhubarb Crisp
Perfecting your Rhubarb Crisp can elevate your dessert game. Here are some tips to ensure it turns out delicious every time.
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Choose fresh rhubarb: Fresh rhubarb tends to be juicier and more flavorful than frozen. Look for firm stalks that are vibrant in color.
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Adjust sweetness: Depending on your preference and the tartness of the rhubarb, you may want to add more or less sugar. Start with less and taste before baking.
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Use cold butter: Cold butter creates a flakier topping. Make sure it’s well-chilled before mixing it into the oats and flour.
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Don’t skip the resting time: Allowing your crisp to sit after baking helps the juices thicken and improves texture.
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Experiment with spices: Adding spices like cinnamon or nutmeg can enhance flavors. Try incorporating them into your oat topping for added warmth.
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Serve warm: Rhubarb Crisp is best enjoyed warm from the oven. It allows the flavors to shine through, especially when paired with ice cream.
Best Side Dishes for Rhubarb Crisp
Pairing side dishes with Rhubarb Crisp can create a well-rounded meal. Here are some great options to consider:
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Grilled Chicken: A light grilled chicken dish provides protein without overpowering dessert flavors.
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Roasted Vegetables: Seasonal roasted veggies add savory notes that balance sweet desserts perfectly.
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Quinoa Salad: A refreshing quinoa salad mixed with herbs offers a healthy side that contrasts nicely with sweetness.
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Cheese Platter: A selection of cheeses can provide salty contrasts that enhance your Rhubarb Crisp experience.
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Pork Tenderloin: The subtle sweetness of pork pairs well with tart desserts like Rhubarb Crisp, creating an interesting flavor combination.
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Spinach Salad: A simple spinach salad dressed in vinaigrette introduces freshness and acidity alongside dessert.
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Baked Sweet Potatoes: Their natural sweetness complements desserts while providing extra fiber and nutrients.
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Apple Sauce: Homemade apple sauce serves as a comforting side that echoes fruity notes in Rhubarb Crisp.
Common Mistakes to Avoid
When making Rhubarb Crisp, it’s easy to overlook some key details. Here are common mistakes and how to avoid them:
- Using too much sugar: While rhubarb is tart, adding excessive sugar can overpower its flavor. Start with the recommended amount and adjust based on your taste.
- Not preparing the rhubarb properly: Ensure your rhubarb is chopped evenly. Uneven pieces can lead to inconsistent cooking. Chop them into similar-sized pieces for even baking.
- Skipping the chilling of butter: Using warm butter can make the topping greasy instead of crumbly. Always use cold, cubed butter for that perfect crumb texture.
- Overbaking the crisp: Keep an eye on it as it bakes. If it turns too dark before the filling bubbles, cover it loosely with foil to prevent burning while allowing it to cook through.
- Neglecting to let it cool: Serving immediately can cause the filling to be too runny. Allow the Rhubarb Crisp to sit for about 10 minutes before serving.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Rhubarb Crisp in an airtight container.
- It can stay fresh for up to 3 days in the refrigerator.
Freezing Rhubarb Crisp
- Wrap tightly in plastic wrap or use a freezer-safe container.
- It can be frozen for up to 3 months.
Reheating Rhubarb Crisp
- Oven: Preheat to 350°F (175°C) and bake for about 15-20 minutes until warmed through.
- Microwave: Heat individual servings on high for about 30-60 seconds or until hot.
- Stovetop: Place in a skillet over medium heat, stirring occasionally until warmed.
Frequently Asked Questions
Can I use frozen rhubarb for Rhubarb Crisp?
Yes, you can use frozen rhubarb! Just make sure not to thaw it completely before mixing with other ingredients.
How do I make a gluten-free Rhubarb Crisp?
To create a gluten-free version, substitute whole wheat flour with a gluten-free flour blend and ensure all other ingredients are certified gluten-free.
What should I serve with Rhubarb Crisp?
Rhubarb Crisp pairs wonderfully with vanilla ice cream or whipped cream for a delightful treat.
How do I know when my Rhubarb Crisp is done?
Your crisp is ready when the top is golden brown and the filling is bubbling around the edges.
Final Thoughts
This Rhubarb Crisp recipe perfectly balances sweet and tart flavors that everyone will love. It’s versatile enough for customization—consider adding strawberries or nuts for added texture! Try this comforting dessert today, and enjoy its delightful taste warm from the oven!

Rhubarb Crisp
- Total Time: 55 minutes
- Yield: Serves 8
Description
Indulge in the delightful flavors of Rhubarb Crisp, a perfect balance of sweet and tart that melts in your mouth. This comforting dessert features juicy rhubarb enveloped in a rich, buttery oat topping, making it a staple for any gathering or cozy night at home. Serve it warm and pair it with a scoop of vanilla ice cream for an unforgettable treat that celebrates the essence of spring. Whether you’re using fresh or frozen rhubarb, this easy-to-make recipe is sure to impress family and friends alike.
Ingredients
- 5 cups rhubarb (fresh or frozen, chopped)
- 3/4 cup granulated sugar
- 1/4 cup corn starch
- 1/2 cup cold butter (cubed)
- 1/2 cup brown sugar (lightly packed)
- 1 1/2 cups rolled oats
- 1/2 cup whole wheat flour (or all-purpose flour)
Instructions
- Preheat oven to 375°F (190°C) and lightly grease an 8×8 or 9×9 inch baking pan.
- In a large bowl, combine rhubarb, granulated sugar, and corn starch; pour into the prepared pan.
- In another bowl, mix butter, brown sugar, rolled oats, and flour until crumbly; spread over the rhubarb mixture.
- Bake for 35-40 minutes until the top is golden brown and bubbling around the edges. Let cool for 10 minutes before serving.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1/8 of recipe (approximately 133g)
- Calories: 250
- Sugar: 22g
- Sodium: 120mg
- Fat: 11g
- Saturated Fat: 7g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 39g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 30mg