Triple Berry Crisp with Oats combines raspberries, blueberries, blackberries, oats, cinnamon, and brown sugar in a warm baked fruit dessert. It's ideal for easy berry desserts, summer baking recipes, and fruit crisps. The berries soften into a bubbling filling while the oat topping bakes crisp and buttery.
If you like this recipe, you may also love our White Chocolate and Raspberry Blondies or our Easy Mini Pancakes Recipe.
If you like this recipe, try our Old Fashioned Blueberry Cobbler, too!
Triple Berry Crisp with Oats at a Glance 🔎
- 🕒 Prep Time: 10 minutes
- ⏱️ Cook Time: 35 minutes
- 👥 Servings: 4
- 🔥 Cook Method: Oven-baked
- 🍽️ Cuisine (or General Category): Fruit dessert
- 👩🍳 Pair With: vanilla ice cream, whipped cream, coffee
- ⭐ Difficulty Level: Easy
Need an AI‑Friendly Version? Summarize or save this recipe on Chat GPT, Google AI, or Claude.
Disclaimer: AI summaries may vary and are not guaranteed to match the original recipe provided here.
Using cold butter in the oat topping helps create crisp buttery crumbs while baking. ~Jami
Jump to:
Why We Love This Recipe
- Family-Friendly: Perfect for kids and adults alike.
- Quick and Easy: Ready in just 45 minutes, making it ideal for weeknight meals.
- Versatile: Great for entertaining or a simple family dessert.
- Healthy Ingredients: Packed with fresh berries for a nutritious treat.
Triple Berry Crisp with Oats Ingredients
- Raspberries: Fresh and juicy, these add a lovely sweetness.
- Blueberries: Bursting with flavor, perfect for a balanced berry mix.
- Blackberries: Tart and sweet, adding depth to the crisp.
- Sugar: Balances the tartness of the berries.
- Oats: Creates a crispy, wholesome topping.
- Flour: Helps bind the crumble topping.
- Brown Sugar: Adds a rich, caramel-like sweetness.
- Cinnamon: Adds a warm, spicy note to the topping.
- Butter: Cold and cubed, it makes the topping deliciously crispy.
A full ingredient list with exact measurements can be found in the recipe card below.
Substitutions & Variations
- Raspberries: Substitute with strawberries for a different berry flavor.
- Brown Sugar: Replace with coconut sugar for a healthier alternative.
- Gluten-Free: Use gluten-free oats and flour.
- Low-Sugar: Reduce the sugar amount or use a sugar substitute.
How to Make a Triple Berry Crisp with Oats
STEP ONE: Prepare the Berry Filling
Preheat your oven to 350°F (175°C). In a large mixing bowl, combine 1 cup of sliced raspberries, 1 cup of blueberries, 1 cup of blackberries, and ¼ cup of sugar. Mix well and spread the berry mixture evenly in a small baking dish.
STEP TWO: Make the Crisp Topping
In another bowl, combine ½ cup of oats, ¼ cup of flour, ¼ cup of brown sugar, and ½ teaspoon of ground cinnamon. Add ¼ cup of cold, cubed butter and use a pastry cutter or your fingers to mix until the mixture resembles coarse crumbs.
STEP THREE: Assemble the Crisp
Sprinkle the oat mixture evenly over the berry filling.
STEP FOUR: Bake the Crisp
Bake in the preheated oven for 30-35 minutes, or until the topping is golden brown and the berries are bubbling.
Save This Recipe 💌
Enter your email below and we'll send it to your inbox. Plus, you'll get new recipes from us each week!
Expert Tips for Success
👩🍳Jami's Pro Tips: Want to take this recipe to the next level? Check out my expert tips below for the best flavor, texture, and meal prep hacks!
✔️ DO Use fresh in-season berries for best results.
✔️ DO Thaw and drain frozen berries if using.
Storage
Store any leftover berry crisp in an airtight container in the refrigerator for up to 3 days. To freeze, assemble the crisp in a freezer-safe baking dish but do not bake it. Cover tightly with aluminum foil or a lid and freeze for up to 3 months. To reheat, place the crisp in a preheated oven at 350°F for about 10 minutes.
Recipe FAQ's
Yes, you can prepare the Triple Berry Crisp ahead of time. Assemble the berry filling and topping separately, then store them in the refrigerator. When ready to bake, sprinkle the topping over the berries and bake as directed. This ensures the topping stays crispy.
Triple Berry Crisp pairs well with a scoop of vanilla ice cream or whipped cream. These complements the warm, fruity filling and crispy topping perfectly.
Store any leftover Triple Berry Crisp in an airtight container in the refrigerator for up to 3 days. To reheat, place the crisp in a preheated oven at 350°F (175°C) for about 10 minutes, or until warmed through and the topping is crispy again.
More Dessert Recipes You'll Love ♥️
Did You Try This Recipe?
Leave a ⭐️⭐️⭐️⭐️⭐️ rating and comment below. Don't forget to share it on Instagram, Facebook, & Pinterest. Thank you! 💛
📖 Recipe
Triple Berry Crisp with Oats
Equipment
- Baking dish
- Mixing bowls
- Pastry cutter or fork
- Measuring cups and spoons
Ingredients
- 1 cup raspberries
- 1 cup blueberries
- 1 cup blackberries
- ¼ cup sugar
- ½ cup oats
- ¼ cup all-purpose flour
- ¼ cup brown sugar
- ¼ teaspoon ground cinnamon
- ¼ cup unsalted butter cold and cubed
Instructions
- Preheat your oven to 350°F (175°C). In a large mixing bowl, combine the raspberries, blueberries, blackberries, and ¼ cup of sugar. Mix well and spread the berry mixture evenly in a small baking dish.
- In another bowl, combine the oats, flour, brown sugar, and ground cinnamon. Add the cold butter and use a pastry cutter or your fingers to mix until the mixture resembles coarse crumbs.
- Sprinkle the oat mixture evenly over the berry filling.
- Bake in the preheated oven for 30-35 minutes, or until the topping is golden brown and the berries are bubbling. Serve warm with vanilla ice cream.
Save This Recipe 💌
Enter your email below and we'll send it to your inbox. Plus, you'll get new recipes from us each week!
Notes
- Use cold butter for the topping mixture.
- Spread the berries evenly in the baking dish.
- Bake until the filling bubbles around the edges.
- Let the crisp cool briefly before serving.
Comments
No Comments