Classic Apple Crisp Oats
Classic Apple Crisp Oats
Classic Apple Crisp Oats offers a delightful blend of warm cinnamon apples topped with a crunchy oat topping. This dish captures the essence of comfort food while being easy to prepare. It’s the perfect dessert for family gatherings or a cozy night in.
Why You’ll Love This Classic Apple Crisp Oats
This Classic Apple Crisp Oats recipe is a true crowd-pleaser. The tart Granny Smith apples create a flavorful base that balances the sweetness of maple syrup and sugar. Each spoonful delivers a mix of textures—soft, tender apples topped with a crisp, buttery oat blend. It’s naturally gluten-free and can be made dairy-free with simple substitutions. Plus, it’s a wholesome treat that fulfills your sweet cravings without guilt. You can enjoy it warm from the oven, and it pairs wonderfully with a scoop of vanilla ice cream or a dollop of whipped cream.
How to Make Classic Apple Crisp Oats
Ingredients:
- 8 Granny Smith apples, peeled, cored, and sliced
- 1/3 cup maple syrup
- 2 tablespoons arrowroot flour or cornstarch
- 1 tablespoon fresh lemon juice
- 1 teaspoon vanilla extract
- 1 teaspoon ground cinnamon
- 1 cup almond flour
- 1/2 cup coconut sugar or granulated sugar
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon kosher salt
- 1/2 cup unsalted butter, cold and cubed
- 1 cup old-fashioned rolled oats
Step-by-Step Instructions:
- Preheat the oven to 350 degrees Fahrenheit (180 degrees Celsius).
- In a large bowl, combine sliced apples, maple syrup, arrowroot flour or cornstarch, lemon juice, vanilla extract, and ground cinnamon; toss until evenly coated.
- Transfer the apple mixture evenly into a 9 by 13-inch baking dish.
- In a medium bowl, whisk together almond flour, coconut sugar, ground cinnamon, and kosher salt.
- Cut cold, cubed butter into the dry mixture using a pastry cutter or fork until coarse crumbs form.
- Stir rolled oats into the crumb mixture until thoroughly incorporated.
- Evenly distribute the oat and almond topping over the prepared apples in the baking dish.
- Bake for 45 to 50 minutes until the topping is golden brown and apples are tender and bubbling.
- Allow to cool slightly before serving, optionally topped with vanilla ice cream or whipped cream.

How to Serve Classic Apple Crisp Oats
Classic Apple Crisp Oats can be served warm or at room temperature. For a delightful treat, pair it with a scoop of your favorite vanilla ice cream or a generous dollop of whipped cream. You can also top it with chopped nuts or a drizzle of additional maple syrup for extra sweetness. This recipe is versatile enough to be enjoyed as a dessert, a brunch item, or even a comforting breakfast option.
How to Store Classic Apple Crisp Oats
To store any leftovers of Classic Apple Crisp Oats, let it cool completely before covering it with plastic wrap or transferring it to an airtight container. It can be kept in the fridge for up to 4 days. If you want to enjoy it later, you can also freeze it. Make sure it’s tightly covered to prevent freezer burn. To reheat, warm it in the oven at 350 degrees Fahrenheit until heated through, or microwave individual portions as needed.
Tips to Make Classic Apple Crisp Oats Perfect
- Choose the right apples: Granny Smith apples are excellent for their tartness that balances the sweetness of other ingredients.
- Ensure the butter is cold when making the topping for a crispier texture.
- Don’t skip the lemon juice; it enhances the flavor of the apples and prevents them from browning too quickly.
- You can add a pinch of nutmeg for extra warmth and flavor.
Flavor Variations
Feel free to customize your Classic Apple Crisp Oats! Here are some tasty variations:
- Add Nuts: Incorporate chopped pecans or walnuts into the topping for added crunch.
- Spices: Experiment with different spices, like allspice or ginger for a unique flavor profile.
- Fruits: Mix in other fruits, such as pears or berries, to add variety and sweetness.
- Maple Syrup: Substitute brown sugar for maple syrup for a richer caramelized taste.
Pro Tips for Success
- Make sure to mix the apple filling well so that every slice gets coated with the syrup and spices.
- If the topping is browning too quickly during baking, cover it with foil and continue to bake until the apples are tender.
- Allow the crisp to sit for a few minutes before serving; this resting time helps the juices settle.
FAQs About Classic Apple Crisp Oats
Can I make Classic Apple Crisp Oats ahead of time?
Yes, you can prepare the apple filling and crumble topping in advance. Store them separately in the refrigerator. When you’re ready to bake, assemble them in the baking dish and follow the baking instructions. This way, you can enjoy it fresh and warm when needed.
What can I substitute for unsalted butter?
If you need a dairy-free option, you can replace the unsalted butter with coconut oil or vegan butter. Both alternatives work well and will maintain the delicious flavor of the crisp.
Can I use other types of apples?
While Granny Smith apples are ideal for this recipe, you can also try Honeycrisp or Fuji apples for a sweeter flavor. Just keep in mind that sweeter apples may require a reduction in added sugars.
Final Thoughts
Classic Apple Crisp Oats is a simple yet satisfying dessert that brings warmth and comfort to any table. With its tender apples and crunchy oat topping, it’s sure to be a hit with family and friends. Plus, it’s versatile enough to adapt based on your family’s preferences. Whether as a dessert after dinner or a sweet breakfast treat, this recipe is a delightful way to savor the flavors of fall all year long. Enjoy creating this gem!

Classic Apple Crisp Oats
Ingredients
Apple Filling
- 8 pieces Granny Smith apples, peeled, cored, and sliced Choose tart apples for the best flavor.
- 1/3 cup maple syrup Can be substituted with brown sugar for a richer taste.
- 2 tablespoons arrowroot flour or cornstarch Use for thickening the filling.
- 1 tablespoon fresh lemon juice Enhances flavor and prevents apples from browning.
- 1 teaspoon vanilla extract
- 1 teaspoon ground cinnamon
Crisp Topping
- 1 cup almond flour
- 1/2 cup coconut sugar or granulated sugar
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon kosher salt
- 1/2 cup unsalted butter, cold and cubed Ensure the butter is cold for a crispier texture.
- 1 cup old-fashioned rolled oats
Instructions
Preparation
- Preheat the oven to 350 degrees Fahrenheit (180 degrees Celsius).
- In a large bowl, combine sliced apples, maple syrup, arrowroot flour, lemon juice, vanilla extract, and ground cinnamon; toss until evenly coated.
- Transfer the apple mixture evenly into a 9 by 13-inch baking dish.
- In a medium bowl, whisk together almond flour, coconut sugar, ground cinnamon, and kosher salt.
- Cut cold, cubed butter into the dry mixture using a pastry cutter or fork until coarse crumbs form.
- Stir rolled oats into the crumb mixture until thoroughly incorporated.
- Evenly distribute the oat and almond topping over the prepared apples in the baking dish.
Baking
- Bake for 45 to 50 minutes until the topping is golden brown and apples are tender and bubbling.
- Allow to cool slightly before serving, optionally topped with vanilla ice cream or whipped cream.
