Last Updated on October 31, 2025 by Chef Josie
If there’s one dessert that never goes out of style, it’s apple crisp. The aroma of baked apples mingled with cinnamon and brown sugar feels like a warm welcome home, no matter the time of year. This Gluten Free Apple Crisp brings you all the cozy flavor of the classic, but with a tender oat-almond topping that’s naturally gluten-free and perfectly crisp.
Whether you’re baking for your family or entertaining guests, this dessert hits all the right notes: comforting, easy to prepare, and irresistibly delicious. It’s golden, crunchy on top, soft and caramelized underneath, and begging to be served with a scoop of vanilla ice cream.

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Gluten Free Apple Crisp
- Total Time: 1 hour
- Yield: 8 servings 1x
Description
A cozy, golden-baked dessert made with spiced apples, oats, and almond flour for a perfectly crisp gluten-free treat. Ideal for fall or any season.
Ingredients
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6 apples, sliced
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2 tbsp lemon juice
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¼ cup maple syrup
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1 ½ tsp cinnamon
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¼ tsp nutmeg
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1 tsp vanilla
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1 tbsp cornstarch
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1 cup GF oats
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¾ cup almond flour
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½ cup brown sugar
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½ cup butter or coconut oil
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Pinch of salt
Instructions
- Preheat oven to 350°F and grease a 9×9 dish.
- Toss apples with lemon juice, spices, vanilla, and cornstarch.
- Mix oats, almond flour, sugar, and salt. Cut in butter until crumbly.
- Spread apples in dish, top with oat mixture.
- Bake 40–45 minutes until golden. Serve warm.
Notes
Use GF oats and dairy-free butter if needed.
Store leftovers for up to 4 days.
Add nuts or caramel for extra texture.
Great served with vanilla ice cream.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Cuisine: American
Nutrition
- Calories: 310 kcal per serving
Why You’ll Love This Gluten Free Apple Crisp
- Completely gluten-free: Made with oats and almond flour instead of wheat flour.
- Naturally dairy-free option: Use coconut oil or vegan butter for a dairy-free version.
- Easy to make: Simple ingredients and no special tools required.
- Perfect texture: A balance of gooey spiced apples and crisp golden topping.
- Crowd-pleaser: No one will guess it’s gluten-free!
Ingredients
For the Apple Filling:
- 6 medium apples (Granny Smith or Honeycrisp), peeled, cored, and sliced
- 2 tbsp lemon juice
- ¼ cup maple syrup or brown sugar
- 1 ½ tsp cinnamon
- ¼ tsp nutmeg
- 1 tsp vanilla extract
- 1 tbsp cornstarch (or arrowroot powder for paleo-friendly option)
For the Crisp Topping:
- 1 cup gluten-free rolled oats
- ¾ cup almond flour
- ½ cup chopped pecans or almonds (optional)
- ½ cup brown sugar or coconut sugar
- ½ tsp cinnamon
- ¼ tsp salt
- ½ cup cold butter or coconut oil, cubed
Instructions
- Preheat Oven: Set oven to 350°F (175°C). Grease a 9×9-inch baking dish.
- Prepare Apples: In a large bowl, toss sliced apples with lemon juice, sweetener, cinnamon, nutmeg, vanilla, and cornstarch. Spread evenly in the baking dish.
- Make the Topping: In a separate bowl, combine oats, almond flour, nuts, sugar, cinnamon, and salt. Cut in the cold butter using a fork or your hands until crumbly.
- Assemble: Sprinkle the oat mixture evenly over the apples.
- Bake: Bake for 40–45 minutes until the top is golden and the filling is bubbling.
- Serve: Let cool slightly, then serve warm with vanilla ice cream or whipped coconut cream.

Notes and Tips
- For the best flavor, use a mix of tart and sweet apples (like Granny Smith and Fuji).
- Add ¼ teaspoon ground ginger or cardamom for a spiced twist.
- Store leftovers covered in the fridge for up to 4 days; reheat at 325°F for 10 minutes.
- To make it dairy-free, use coconut oil or vegan butter.
- Gluten-free oats are key; check that they’re certified GF if you have celiac sensitivity.
Serving Suggestions
Serve your gluten-free apple crisp warm, straight from the oven, with a scoop of vanilla ice cream or a drizzle of caramel sauce. For a lighter option, try it with Greek yogurt or coconut whipped cream. It’s also perfect for breakfast the next day with a splash of almond milk!
FAQs
1. Can I make this ahead of time?
Yes! Assemble the crisp (without baking), cover, and refrigerate for up to 24 hours. Bake when ready to serve.
2. What kind of oats should I use?
Old-fashioned rolled oats work best. Avoid instant oats, as they become too mushy when baked.
3. How do I make this nut-free?
Skip the nuts and add extra oats or a bit of sunflower seed butter for texture.
4. Can I freeze this apple crisp?
Absolutely. Cool it completely, wrap tightly, and freeze for up to 3 months. Reheat at 350°F until warm and bubbly.
This Gluten Free Apple Crisp is the kind of dessert that never disappoints. Every bite offers soft, spiced apples under a golden, crunchy oat topping that feels nostalgic yet light enough to enjoy anytime. Whether it’s for Thanksgiving, a cozy weekend bake, or a weeknight treat, this crisp brings warmth and joy to the table with very little effort.
Pour yourself a cup of coffee, take that first bite, and enjoy the taste of pure, simple comfort.
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