Blueberry Crisp with Oat Topping Recipe

This Blueberry Crisp with Oat Topping takes me right back to my grandma’s kitchen—except this version is made with simple, better-for-you ingredients that won’t leave you with a sugar crash or a food coma.
It’s sweetened naturally with maple syrup or honey, topped with a golden oat-almond crumble, and so easy to pull together with frozen or fresh berries. Serve it warm with a scoop of Greek yogurt or coconut whip… and mmhmm, you’re in heaven.
This is the dessert I make when I want something warm and comforting but still feel good after eating it.
📝 Ingredients You’ll Need
For the blueberry base:
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4 cups fresh or frozen blueberries
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1 tbsp arrowroot powder or cornstarch
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2 tbsp maple syrup or honey
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1 tsp lemon juice
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½ tsp cinnamon
For the oat topping:
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¾ cup rolled oats (gluten-free if needed)
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½ cup almond flour
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¼ cup chopped walnuts or pecans (optional)
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¼ cup melted coconut oil or butter
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2 tbsp maple syrup or honey
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½ tsp cinnamon
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Pinch of salt
👩🍳 How to Make It
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Preheat oven to 350°F (175°C). Lightly grease or line an 8x8 baking dish.
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Make the filling:
Toss blueberries with arrowroot, maple syrup, lemon juice, and cinnamon. Spread evenly in the baking dish. -
Mix the topping:
In a bowl, combine oats, almond flour, nuts (if using), melted oil, maple syrup, cinnamon, and salt. Stir until crumbly. -
Assemble + bake:
Sprinkle topping over the berries. Bake for 30–35 minutes, until the top is golden and the filling is bubbling. -
Cool slightly and serve warm. Delicious on its own or with a scoop of yogurt, ice cream, or whipped coconut cream.
💡 Sarah’s Tips
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Use frozen berries: No need to thaw first—just add 5–10 minutes to bake time.
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Make it nut-free: Use oat flour instead of almond flour and skip the walnuts.
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Dairy-free option: Use coconut oil and serve with coconut whip or non-dairy ice cream.
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Great for breakfast: Yes, I totally eat this for breakfast with plain Greek yogurt!
🫐 Simple, Sweet, and Comforting — The Healthy Way
This blueberry crisp is one of those desserts that makes you feel like you're doing something kind for yourself. It’s rustic, real, and ridiculously easy — but still feels special.
Make it once and I promise it’ll become one of your go-to “clean comfort food” recipes.
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