This cozy Mini Apple Walnut Crumble is the perfect autumn treat. It combines tender cinnamon-spiced apples with a buttery oat and walnut topping. Ideal for family gatherings, holiday dinners, or a comforting dessert after a long day, this recipe brings warmth and nostalgia to your table. Serve it warm with vanilla ice cream for an unforgettable experience that will impress everyone.
Why You’ll Love This Recipe
- Easy to Prepare: With straightforward steps, even novice bakers can create this delightful dessert.
- Perfectly Spiced: The combination of cinnamon and cardamom adds warmth and depth to the apples.
- Versatile Serving Options: Enjoy it warm, topped with ice cream or whipped cream, for a delicious twist.
- Autumn Favorite: This crumble captures the essence of fall with its comforting flavors and aromas.
- Healthy Indulgence: Using fresh apples and walnuts makes it a wholesome treat compared to other desserts.

Tools and Preparation
To make the Mini Apple Walnut Crumble, you’ll need some essential kitchen tools. Having the right equipment can make your baking experience smoother and more enjoyable.
Essential Tools and Equipment
- 8×8-inch baking dish or small ramekins
- Mixing bowls
- Measuring cups and spoons
- Whisk or fork
Importance of Each Tool
- Baking Dish: A good quality baking dish ensures even cooking and browning of your crumble.
- Mixing Bowls: Having multiple sizes allows you to easily mix ingredients without making a mess.
- Measuring Cups and Spoons: Accurate measurements are key to achieving the perfect balance of flavors in your crumble.
Ingredients
For the Filling:
- 5 Granny Smith apples, peeled and thinly sliced
- Juice of 1 lemon
- ½ cup brown sugar
- 1 tablespoon cinnamon
- ½ teaspoon ground cardamom
- 3 tablespoons melted butter
For the Crumble Topping:
- 1 cup all-purpose flour
- ½ cup cold unsalted butter, cubed
- ½ cup granulated sugar
- 1 tablespoon cinnamon
- ¼ cup rolled oats
- 3 tablespoons finely chopped walnuts
How to Make Mini Apple Walnut Crumble
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Lightly grease an 8×8-inch baking dish or prepare small ramekins if you prefer individual servings.
Step 2: Prepare the Apple Filling
In a large bowl:
1. Mix the apple slices with lemon juice, brown sugar, cinnamon, cardamom, and melted butter until well coated.
Step 3: Make the Crumble Topping
In another bowl:
1. Combine flour, granulated sugar, oats, cinnamon, and walnuts.
2. Add cold butter and rub the mixture with your fingertips until it resembles coarse crumbs.
Step 4: Assemble the Dish
Spread the apple mixture evenly in the prepared dish. Sprinkle the crumble topping generously over the apples.
Step 5: Bake
Bake for 35 to 40 minutes or until the top is golden brown and the apples are tender.
Step 6: Serve
Let cool slightly before serving. This dessert is best enjoyed warm with a scoop of vanilla ice cream or a dollop of whipped cream.
How to Serve Mini Apple Walnut Crumble
Serving your Mini Apple Walnut Crumble can elevate the experience and make it even more delightful. Here are some creative ways to serve this warm dessert.
Classic with Ice Cream
- Scoop a generous portion of vanilla ice cream on top of the warm crumble. The melting ice cream creates a delicious contrast with the warm apples.
Whipped Cream Delight
- Add a dollop of freshly whipped cream on top for a light and fluffy addition. This enhances the sweetness and adds an airy texture.
Drizzled Caramel Sauce
- Drizzle warm caramel sauce over the crumble for an extra layer of richness. The sweet caramel pairs beautifully with the cinnamon-spiced apples.
Nutty Topping
- Sprinkle some additional chopped walnuts on top before serving for added crunch and flavor. This enhances the nutty profile of the dish.
Fresh Fruit Garnish
- Serve with slices of fresh apple or pear on the side. This adds freshness and a pop of color to your dessert plate.
Spiced Yogurt
- Top with a spoonful of spiced yogurt, mixed with cinnamon and honey, for a creamy finish that complements the flavors.
How to Perfect Mini Apple Walnut Crumble
To achieve the best results with your Mini Apple Walnut Crumble, follow these simple tips.
- Use Tart Apples: Choosing tart apples like Granny Smith enhances flavor and balances sweetness.
- Keep Butter Cold: Ensure your butter is cold when making the crumble topping; this helps create a flaky texture.
- Don’t Overmix: When combining ingredients, mix just until combined to maintain a crumbly topping.
- Add More Spices: Feel free to experiment with spices such as nutmeg or ginger for added depth.
- Let It Rest: Allowing the crumble to cool slightly before serving lets flavors meld together perfectly.
- Store Properly: If you have leftovers, store them in an airtight container in the refrigerator for up to three days.
Best Side Dishes for Mini Apple Walnut Crumble
Pairing your Mini Apple Walnut Crumble with complementary side dishes can enhance your meal experience. Here are some fantastic options to consider.
- Vanilla Ice Cream – A classic pairing that brings creaminess to balance out the warm crumble.
- Caramel Sauce – Warm caramel drizzled over any dessert elevates its sweetness and richness.
- Honey Yogurt – A tangy yogurt sweetened with honey adds freshness and pairs well with baked apples.
- Chai-Spiced Tea – A cup of chai tea complements the spices in the crumble beautifully, creating a cozy combination.
- Cheese Platter – A selection of cheeses, especially sharp cheddar, provides a savory contrast to sweet dishes.
- Fresh Fruit Salad – A light salad made from seasonal fruits can refresh your palate after rich desserts.
- Pumpkin Spice Latte – This seasonal drink matches well with autumn flavors and enhances the overall experience.
- Cinnamon Rolls – For those who love cinnamon, serving mini cinnamon rolls alongside offers another comforting treat.
Common Mistakes to Avoid
When making your Mini Apple Walnut Crumble, it’s easy to overlook some key steps. Avoid these common pitfalls to ensure your dessert turns out perfectly every time.
- Using the wrong type of apples: Not all apples are created equal for baking. Stick with tart varieties like Granny Smith for the best flavor and texture.
- Skipping the lemon juice: Failing to add lemon juice can lead to overly sweet filling. It balances flavors and prevents browning in the apples.
- Overmixing the crumble topping: If you mix too much, you’ll end up with a dough instead of crumbles. Gently combine until just crumbly for the best texture.
- Not letting it cool before serving: Serving immediately can cause the crumble to be too hot and messy. Let it cool slightly to set up and enhance flavors.
- Ignoring baking times: Every oven is different, so keep an eye on your crumble. Baking it too long can dry out the topping while underbaking leaves apples crunchy.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Consume within 3-4 days for optimal freshness.
Freezing Mini Apple Walnut Crumble
- Wrap tightly in plastic wrap or foil before placing in a freezer-safe bag.
- Can be frozen for up to 3 months.
Reheating Mini Apple Walnut Crumble
- Oven: Preheat to 350°F (175°C) and bake for about 15 minutes until warmed through.
- Microwave: Heat in short intervals (30 seconds) until warm, but be cautious not to overheat.
- Stovetop: Place in a skillet over low heat, stirring occasionally until warmed evenly.
Frequently Asked Questions
Here are some common questions about making Mini Apple Walnut Crumble that might help:
What is Mini Apple Walnut Crumble?
Mini Apple Walnut Crumble is a delightful dessert made with spiced apples and a crunchy walnut topping. It’s perfect for fall!
Can I use other nuts in this recipe?
Yes! You can substitute walnuts with pecans or almonds if you prefer a different nut flavor.
How can I make Mini Apple Walnut Crumble healthier?
Try using less sugar or whole-grain flour for a healthier twist without sacrificing taste.
What goes well with Mini Apple Walnut Crumble?
It pairs beautifully with vanilla ice cream or whipped cream, adding a creamy contrast to the warm crumble.
Can I prepare this dessert ahead of time?
Absolutely! You can prepare the filling and topping separately and assemble right before baking for fresh results.
Final Thoughts
This cozy Mini Apple Walnut Crumble is not only delicious but also versatile. Feel free to customize it by adding other fruits or spices according to your tastes. Whether enjoyed warm with ice cream or as a standalone treat, it’s sure to bring comfort and joy during autumn gatherings. Give it a try!

Mini Apple Walnut Crumble
- Total Time: 55 minutes
- Yield: Serves approximately 9 people 1x
Description
Indulge in the warmth of autumn with this Mini Apple Walnut Crumble, a delightful dessert that marries tender, cinnamon-spiced Granny Smith apples with a crunchy walnut and oat topping. This cozy treat is perfect for family gatherings or as a comforting end to your day. Serve it warm with a scoop of vanilla ice cream to elevate the experience and impress your guests with its nostalgic flavors. Easy to prepare and full of wholesome ingredients, this crumble captures the essence of fall in every bite.
Ingredients
- 5 Granny Smith apples
- Juice of 1 lemon
- ½ cup brown sugar
- 1 tablespoon cinnamon
- ½ teaspoon ground cardamom
- 1 cup all-purpose flour
- ½ cup cold unsalted butter
- ¼ cup rolled oats
- 3 tablespoons chopped walnuts
Instructions
- Preheat your oven to 350°F (175°C) and lightly grease an 8×8-inch baking dish.
- In a large bowl, combine sliced apples, lemon juice, brown sugar, cinnamon, cardamom, and melted butter until well coated.
- In another bowl, mix flour, granulated sugar, oats, cinnamon, and walnuts. Add cold butter and rub until it resembles coarse crumbs.
- Spread the apple mixture evenly in the prepared dish and sprinkle the crumble topping over it.
- Bake for 35 to 40 minutes until golden brown and the apples are tender.
- Let cool slightly before serving warm with ice cream or whipped cream.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square (120g)
- Calories: 290
- Sugar: 18g
- Sodium: 100mg
- Fat: 14g
- Saturated Fat: 7g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 39g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 30mg
Keywords: Use tart apples like Granny Smith for better flavor balance. Keep your butter cold for a flaky topping texture. Feel free to add spices like nutmeg for extra depth.