Strawberry Rhubarb Crisp – Classic, Tart, and Buttery Summer Dessert

Old-Fashioned Flavor That Never Goes Out of Style

There’s something magical about the warm, bubbling fruit and golden crumble of a Strawberry Rhubarb Crisp. With its balance of tart rhubarb and sweet strawberries, this dessert has stood the test of time—and for good reason. Topped with a buttery, oat-filled crisp and best served warm with a scoop of vanilla ice cream, it’s the ultimate comfort food for summer gatherings, holidays, or lazy weekend baking.

In this complete guide, we’ll walk through everything you need to know to master this nostalgic treat, from selecting perfect fruit to achieving the ideal crispy topping.


🌟 Why You’ll Love This Crisp

  • Simple, rustic baking: No complicated techniques or equipment.
  • In-season flavor: Uses peak strawberries and rhubarb.
  • Crisp meets crumble: Buttery topping with irresistible texture.
  • Perfectly balanced: Tart meets sweet, warm meets cool.
  • Crowd-pleaser: Serve for brunch, cookouts, or cozy nights in.

🛒 Ingredients You’ll Need

Fruit Filling:

  • 3 cups chopped fresh rhubarb (½-inch pieces)
  • 2½ cups sliced fresh strawberries
  • ⅔ cup granulated sugar
  • 1 tbsp lemon juice
  • 2 tbsp cornstarch or flour (for thickening)
  • 1 tsp vanilla extract

Crisp Topping:

  • 1 cup old-fashioned oats
  • ¾ cup all-purpose flour
  • ½ cup packed brown sugar
  • ¼ tsp salt
  • ½ tsp cinnamon (optional)
  • ½ cup cold unsalted butter, cubed

👨‍🍳 Step-by-Step Instructions

1. Prep the Fruit

  • Rinse, hull, and slice strawberries.
  • Chop rhubarb and pat dry.
  • Toss with sugar, lemon juice, cornstarch, and vanilla.
  • Spread into a greased 9×13-inch baking dish.

2. Make the Topping

  • In a bowl, mix oats, flour, brown sugar, salt, and cinnamon.
  • Cut in cold butter using a pastry cutter or fork until crumbly.

3. Assemble

  • Sprinkle oat topping evenly over fruit.

4. Bake

  • Preheat oven to 375°F.
  • Bake for 40–45 minutes until topping is golden and filling is bubbling.

5. Cool Slightly and Serve

  • Let rest 10–15 minutes before serving warm with vanilla ice cream.

🔄 Variations to Try

  • Add nuts: Use chopped pecans or walnuts in the topping.
  • Gluten-free: Use certified GF oats and flour.
  • Add more fruit: Mix in blueberries or apples.
  • Make mini crisps: Bake in ramekins for single servings.

🍨 Serving Suggestions

  • Topped with vanilla ice cream or whipped cream
  • Served cold the next day for breakfast
  • With lemon zest or fresh mint for brightness
  • Alongside iced coffee or cold brew

🥡 Storage & Reheating

  • Refrigerate: Store covered for up to 4 days.
  • Reheat: Microwave or bake briefly to refresh the crisp.
  • Freeze: Tightly wrap and freeze baked crisp for up to 2 months.

📊 Nutrition Info (Per Serving)

  • Calories: ~320
  • Fat: 12g
  • Carbs: 48g
  • Sugar: 29g
  • Fiber: 3g
  • Protein: 3g

🧠 Expert Tips

  • Use ripe but firm strawberries to avoid mush.
  • Fresh rhubarb works best, but frozen can be used if drained.
  • Don’t overmix the topping—you want visible crumbles.
  • Let cool slightly to allow the filling to thicken.

❓ FAQs

Q1: Can I use frozen fruit?
Yes, but thaw and drain well first.

Q2: What if I don’t like rhubarb?
Try a blend of strawberries and apples or just use more berries.

Q3: Can I reduce the sugar?
Yes, especially if your fruit is very sweet.

Q4: What’s the best dish to bake this in?
Use a 9×13-inch glass or ceramic dish for even baking.

Q5: How do I keep the topping crisp?
Cool uncovered and don’t store with a lid that traps moisture.

Q6: Can I prep it ahead of time?
Yes—assemble and refrigerate before baking.

Q7: What’s the difference between a crisp and a crumble?
Crisps usually include oats; crumbles do not.


✅ Conclusion: The Quintessential Summer Bake

This Strawberry Rhubarb Crisp is the kind of dessert that never goes out of style. It’s simple to make, endlessly adaptable, and always a hit. Whether you’re baking with fresh-picked fruit or pulling from the freezer stash, this crisp captures the best of sweet and tart, buttery and juicy. It’s nostalgic, comforting, and just plain delicious.

Make it once, and it’ll be a go-to every spring and summer.

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