Rhubarb Crisp

Indulge in the delightful harmony of sweet and tart flavors with our irresistible Rhubarb Crisp recipe. This buttery oat crisp features layers of tender rhubarb, topped with a golden brown crumb topping that’s simply irresistible. Perfect for showcasing the bright flavors of spring, this dessert is sure to become a seasonal favorite.


For the Crisp:

  • 4 cups rhubarb, chopped
  • 1 1/4 cups all-purpose flour
  • 1 cup oatmeal
  • 1 1/4 cups light brown sugar, packed
  • 1/2 cup melted butter
  • 1 teaspoon ground cinnamon

Sugar Sauce:

  • 1 cup granulated sugar
  • 2 tablespoons cornstarch
  • 1 cup cold water
  • 1 teaspoon vanilla extract


Prepare the Crisp:

  1. Preheat the oven to 350°F (175°C). Lightly spray or butter a 7×11-inch or 8.5×11-inch baking dish.
  2. In a bowl, mix the flour, oats, cinnamon, brown sugar, and melted butter until crumbly.
  3. Press half of this crumb mixture into the prepared baking dish.

Layer the Rhubarb: 4. Spread the chopped rhubarb evenly over the pressed crumb mixture in the baking dish.

Prepare the Sugar Sauce: 5. In a separate bowl, whisk together granulated sugar, cornstarch, and water until smooth. Microwave for 3-5 minutes until thickened and clear. Stir in vanilla extract.

  1. Pour the sugar sauce over the rhubarb in the baking dish.

Top with Crumb Mixture: 7. Evenly spread the remaining crumb mixture over the top of the rhubarb and sugar sauce.

Bake to Perfection: 8. Bake for 30-40 minutes until the edges are bubbling, and the topping is golden brown and crisp.

Serve and Enjoy: 9. Allow the Rhubarb Crisp to cool slightly before serving. Serve warm with a scoop of vanilla ice cream or a dollop of whipped cream for an extra indulgent treat.

Nutritional Information:

  • Prep Time: 15 minutes
  • Cooking Time: 40 minutes
  • Total Time: 55 minutes
  • Calories: 354 kcal per serving
  • Servings: 10

Serving and Storage Tips :

Serving Suggestions:

  1. Warm or Chilled: Serve the Rhubarb Crisp warm, straight from the oven, for a comforting treat. Alternatively, allow it to cool and serve it chilled for a refreshing dessert option.
  2. Top with Ice Cream: Enhance the indulgence by serving the crisp with a scoop of vanilla ice cream or a dollop of whipped cream. The contrast of warm crisp and cold ice cream is heavenly.
  3. Garnish with Fresh Mint: For a decorative touch, garnish each serving with a sprig of fresh mint to add a pop of color and a hint of freshness.
  4. Pair with Coffee or Tea: Enjoy a slice of Rhubarb Crisp alongside a cup of freshly brewed coffee or your favorite herbal tea for a cozy dessert experience.

Storage Instructions:

  1. Refrigeration: Store any leftover Rhubarb Crisp in an airtight container or tightly covered with plastic wrap in the refrigerator for up to 3-4 days.
  2. Freezing: While Rhubarb Crisp can be frozen, the texture of the topping may become slightly soft upon thawing. To freeze, wrap individual portions tightly in plastic wrap and aluminum foil, then store them in a freezer-safe container for up to 1-2 months.

Reheating Tips:

  1. Oven: To reheat individual servings, place them in a preheated oven at 350°F (175°C) for 10-15 minutes, or until warmed through and the topping is crisp again.
  2. Microwave: For a quick reheating option, microwave individual servings on high power for 1-2 minutes, or until heated to your liking. Be careful not to overheat, as this may result in a soggy topping.

Flavor Enhancement:

  1. Add Nutmeg or Ginger: Enhance the flavor profile of the crisp by adding a pinch of ground nutmeg or ginger to the crumb mixture for a warm and spicy kick.
  2. Stir in Lemon Zest: For a subtle citrusy flavor, add a teaspoon of freshly grated lemon zest to the rhubarb filling before baking.

Portion Control:

  1. Individual Ramekins: For elegant individual servings, divide the rhubarb mixture and crumb topping among small ramekins before baking. This allows for easy portion control and presentation.
  2. Adjust Serving Size: Tailor the serving size according to appetite and the number of guests. You can easily double or halve the recipe to accommodate your needs.

Presentation Ideas:

  1. Family Style: Serve the Rhubarb Crisp directly from the baking dish for a rustic and inviting presentation that encourages sharing.
  2. Platter with Accompaniments: Arrange slices of Rhubarb Crisp on a serving platter alongside additional toppings such as caramel sauce, chopped nuts, or fresh berries for a customizable dessert spread.

By following these serving and storage tips, you can ensure that your Rhubarb Crisp remains fresh, flavorful, and enjoyable whether served immediately or enjoyed as leftovers.

Variations :

  1. Mixed Berry Rhubarb Crisp: Combine chopped rhubarb with your favorite berries such as strawberries, blueberries, or raspberries for a colorful and flavorful twist on the classic recipe.
  2. Almond Rhubarb Crisp: Add a handful of sliced almonds to the crumb mixture for extra crunch and nutty flavor. You can also sprinkle almond extract over the fruit filling for an almond-infused twist.
  3. Coconut Rhubarb Crisp: Mix shredded coconut into the crumb topping for a tropical flair. Serve with a scoop of coconut ice cream for an extra indulgent treat.
  4. Ginger Rhubarb Crisp: Infuse the rhubarb filling with freshly grated ginger for a subtle warmth and spice. You can also add ground ginger to the crumb mixture for a more pronounced flavor.
  5. Maple Pecan Rhubarb Crisp: Replace some of the brown sugar in the crumb topping with maple syrup and sprinkle chopped pecans over the fruit filling for a decadent flavor combination.
  6. Citrus Rhubarb Crisp: Add zest from oranges or lemons to the rhubarb filling for a bright and refreshing twist. Serve with a dollop of citrus-infused whipped cream for extra citrusy flavor.
  7. Spiced Rhubarb Crisp: Mix ground spices such as cloves, nutmeg, and allspice into the crumb topping for a warm and aromatic dessert. Serve with a scoop of cinnamon ice cream for a cozy treat.
  8. Gluten-Free Rhubarb Crisp: Substitute gluten-free flour and certified gluten-free oats for a gluten-free version of the crisp. Ensure all other ingredients are also gluten-free to accommodate dietary restrictions.
  9. Vegan Rhubarb Crisp: Use coconut oil instead of butter in the crumb topping, and replace the sugar sauce with a mixture of maple syrup and cornstarch for a vegan-friendly option. Serve with dairy-free ice cream or whipped coconut cream.
  10. Nut-Free Rhubarb Crisp: Omit nuts from the crumb topping and instead sprinkle a mixture of seeds such as pumpkin seeds or sunflower seeds for added texture and flavor. Ensure all ingredients are free from traces of nuts for allergy-friendly preparation.

These variations offer creative ways to customize the classic Rhubarb Crisp recipe to suit different tastes, dietary preferences, and seasonal ingredients. Experiment with these ideas to create your own unique twist on this beloved dessert.


  1. Can I use frozen rhubarb instead of fresh rhubarb?
    • Yes, you can use frozen rhubarb in this recipe. However, be sure to thaw and drain the rhubarb before using it to prevent excess moisture in the crisp.
  2. Can I use other fruits besides rhubarb in the crisp?
    • Absolutely! While rhubarb is traditional, you can experiment with various fruits such as apples, peaches, berries, or a combination of fruits for different flavor profiles.
  3. What is the difference between rhubarb crisp and rhubarb crumble?
    • While both are similar desserts, the main difference lies in the topping. Rhubarb crisp typically has a topping made with oats, flour, sugar, and butter, while rhubarb crumble has a simpler topping made with flour, sugar, and butter, resembling coarse crumbs.
  4. Can I make rhubarb crisp ahead of time?
    • Yes, you can assemble the rhubarb crisp ahead of time and refrigerate it, unbaked, for up to 24 hours. When ready to bake, simply preheat the oven and bake as directed.
  5. Can I reduce the sugar in the recipe for a healthier option?
    • Yes, you can adjust the amount of sugar in the recipe to suit your taste preferences or dietary needs. Keep in mind that reducing sugar may affect the sweetness and texture of the crisp.
  6. Can I make rhubarb crisp without oats?
    • Yes, you can omit the oats from the topping if desired. Simply increase the amount of flour to compensate for the omission of oats.

Experience the blissful combination of sweet and tart flavors with our delectable Rhubarb Crisp recipe. Whether enjoyed as a comforting dessert on a chilly evening or served at a springtime gathering, this crisp is sure to delight your taste buds and leave you craving more. Try it today and treat yourself to a taste of seasonal perfection!