Individual Mixed Berry Crumbles are the kind of dessert you make when you want something warm, fruity, and not too fussy.
Each serving bakes in its own ramekin, so everyone gets their own little berry dessert with a crumbly oat and walnut topping.
To make this recipe, you will need frozen mixed berries, sugar, instant tapioca, rolled oats, flour, chopped walnuts, brown sugar, walnut oil, maple syrup, salt, and cinnamon.
The berries turn soft and jammy in the oven, while the topping adds a little crunch without making the recipe feel heavy.
This is a nice dessert for a small dinner, a weekend treat, or a night when you want something sweet without making a full pan of crumble. It also feels a little more special because it’s served in individual dishes.
Why You’ll Love This Individual Mixed Berry Crumbles Recipe
Made in Single Servings
Each crumble bakes in its own ramekin, which makes serving neat and easy.
Uses Frozen Berries
Frozen mixed berries keep this recipe practical because you don’t need fresh fruit on hand.
Sweet and Tart
The berries, maple syrup, brown sugar, and cinnamon give this dessert a balanced sweet fruit flavor.
Crunchy Topping
Rolled oats and chopped walnuts add texture to the top of each crumble.
Small Batch Dessert
This recipe makes four servings, so it works well when you don’t need a large dessert.
Ingredient Substitutions
Mixed Berries
Use a frozen berry blend with blueberries, raspberries, blackberries, or cherries. Avoid strawberries because they can release too much liquid and change the texture.
Instant Tapioca
Cornstarch can be used in a pinch. Use the same amount, but the filling may have a slightly different texture.
Chopped Walnuts
Chopped pecans or almonds can be used instead of walnuts.
Walnut Oil
Melted butter or a neutral oil can be used if you do not have walnut oil.
Maple Syrup
Honey can be used in place of maple syrup.
All-Purpose Flour
White whole wheat flour can be used if that’s what you have on hand.
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Individual Mixed Berry Crumbles
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Equipment
Ingredients
- 2 cups frozen unsweetened mixed berries (do not use strawberries)
- 2½ tablespoon sugar
- 2 teaspoon instant tapioca
- 3 tablespoon rolled oats (do not use quick-cooking or steel-cut oats)
- 2½ tablespoon all-purpose flour
- 2½ tablespoon chopped walnuts
- 2 tablespoon dark brown sugar
- 4 teaspoon walnut oil
- 2 teaspoon maple syrup
- ¼ teaspoon salt
- ¼ teaspoon ground cinnamon
Instructions
- Place the oven rack in the center of the oven. Preheat the oven to 350°F.
- Coat four small ramekins with cooking spray.
- In a large bowl, add the frozen mixed berries, sugar, and instant tapioca. Stir until the berries are coated.
- Divide the berry mixture evenly among the ramekins.
- In the same large bowl, add the rolled oats, flour, chopped walnuts, brown sugar, walnut oil, maple syrup, salt, and cinnamon. Stir until the mixture becomes crumbly, like coarse meal.
- Divide the crumb topping evenly over the berry mixture in each ramekin.
- Place the ramekins in the oven.
- Bake for about 30 minutes, or until the tops are browned and the berry filling is bubbling. Remove the ramekins from the oven.
- Let the crumbles cool for 5 minutes before serving.
Notes
Tips and Tricks
Use the right oats – Rolled oats work best for the topping. Quick oats can turn too soft, and steel-cut oats will stay too firm. Keep the berries frozen – Add the berries while they are still frozen. This helps the filling bake properly without turning watery too soon. Place ramekins on a baking sheet – A baking sheet makes the ramekins easier to move in and out of the oven. It also catches any bubbling berry filling. Let them rest before serving – The filling will be hot when it comes out of the oven. A short rest helps it thicken slightly.Storing and Reheating
Store in Refrigerator – Cover the cooled ramekins with plastic wrap or transfer the crumbles to an airtight container. Refrigerate for up to 3 days. Reheat in Oven – Place the ramekin on a baking sheet and warm at 325°F until heated through. Reheat in Microwave – Heat one serving in short intervals until warm. The topping will be softer than when reheated in the oven.Nutrition
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