Gluten-Free Vegan and Paleo Apple Pie Bars

These are the best healthy apple pie bars — a simple, crowd-pleasing fall treat. They feature a flaky shortbread-style crust, a warm cinnamon-spiced apple filling, and a smooth, creamy caramel layer. These bars are made to be friendly to many diets: gluten-free, dairy-free, egg-free, vegan, and paleo.

A caramel apple pie bar with a bite taken out of it.

I used to love a caramel apple pie that used to be sold at Costco — it felt like fall in every bite. After switching to a gluten- and dairy-free diet I couldn’t enjoy that dessert anymore, so I developed a lighter, easier version: these caramel apple pie bars. They keep all the cozy flavors of the original but use almond flour and plant-based swaps, making them suitable for many dietary needs. They’ve become a favorite in my kitchen and get rave reviews from readers.

Why you will love these bars:

  • The flavor: All the familiar notes of caramel apple pie — a buttery shortbread-like crust, tender cinnamon apples, and a luscious caramel layer — but much easier to assemble than a traditional pie.
  • Diet-friendly: These apple bars are gluten-free, dairy-free, egg-free, vegan, paleo, and made without refined sugar when you use maple syrup.
  • Nutrient boost: Made with almond flour, they provide protein and healthy fats, making them a more satisfying dessert option.

If you enjoy these bars, try them alongside other apple-inspired recipes like apple pie overnight oats or healthy apple crumble bars for more seasonal dessert ideas.

Ingredient notes:

For precise quantities see the recipe card below. Here are a few notes to help you choose ingredients:

The ingredients needed to make apple pie bars in bowls including almond flour, apples, maple syrup, coconut oil and vanilla extract.
  • Dry ingredients: Use almond flour (not almond meal) along with a small amount of coconut flour, ground cinnamon, and salt to build the crust.
  • Wet ingredients: Sweeten with honey or maple syrup, bind with melted coconut oil and vanilla, and use smooth, unsweetened cashew butter for the caramel layer.
  • Apples: Choose sweet red varieties such as Gala, Honeycrisp, Pink Lady, or Ambrosia for the best flavor. Granny Smith can be too tart for this version.

Recipe variations and add-ins:

  • Nut butter swaps: If you don’t have cashew butter you can use almond butter or sunflower seed butter for the caramel.
  • Salted caramel option: For a salted-caramel finish, lightly sprinkle coarse sea salt over the bars just before chilling.

How to make healthy apple pie bars:

A bowl with almond flour, honey, coconut oil, and coconut flour in it.

Step 1: Preheat the oven to 350°F. Combine the shortbread crust ingredients in a large bowl and mix until evenly combined.

A square baking pan lined with parchment paper with a shortbread dough in it.

Step 2: Line an 8″ x 8″ baking dish with parchment paper. Press the crust mixture into the pan to form an even layer and bake 12–14 minutes, until the edges are golden. While the crust bakes, prepare the apple and caramel layers.

Apple pieces cooking in a black pan on a stovetop.

Step 3: For the apple layer, heat a skillet over medium and melt the coconut oil. Add the diced apples, cinnamon, and a pinch of salt and cook 5–10 minutes, stirring often, until the apples are tender but not mushy.

A caramel sauce in a bowl with a spoon in it.

Step 4: Make the caramel by stirring the cashew butter, melted coconut oil, maple syrup (or honey), vanilla, and a pinch of salt in a bowl until smooth and creamy.

A shortbread crust in a square baking pan with caramel spread over it.

Step 5: When the crust is done and slightly cooled, pour about three-quarters of the caramel over it and smooth into an even layer.

A square baking pan with cooked apple pieces in it.

Step 6: Using a slotted spoon, scatter the cooked apple pieces over the caramel, draining excess liquid so the bars don’t get soggy.

A square baking pan with cooked apples topped with caramel in it.

Step 7: Drizzle the remaining caramel over the apples, then transfer the pan to the freezer for 1–2 hours to firm up.

A square baking pan with caramel apple bars in it cut into squares.

Step 8: Remove from the freezer, lift the bars out using the parchment, and cut into squares. Allow pieces to sit a couple minutes at room temperature before serving if you prefer a softer texture.

Top tips:

  • You can skip peeling: The apple skins are edible and add texture, so peeling is optional.
  • Serve warm or cold: These bars are delicious straight from the freezer or gently warmed.
  • Make cutting easier: Let the frozen bars sit a few minutes at room temperature before slicing to prevent cracking.
A batch of apple pie bars with a caramel topping cut into squares.

Healthy apple pie bars FAQs:

What can I use instead of almond flour?

If almond flour isn’t an option, cashew flour is a good substitute that will give a similar texture.

Are these bars vegan?

Yes — use maple syrup (instead of honey) and plant-based ingredients to keep them fully vegan.

Are these apple pie bars keto?

No, these bars are not keto or very low in carbs; they use natural sweeteners and fruit.

How should I store these bars?

Store in an airtight container in the refrigerator for up to 7 days. They can also be frozen for longer storage.

Can I freeze these bars?

Yes — freeze in a sealed container or freezer-safe bag for up to 3 months. Thaw briefly before serving if desired.

Other healthy desserts you will love:

  • Gluten-Free Turtle Cookie Bars
  • Gluten-Free Cranberry Lemon Bars
  • Gluten-Free Chocolate Donuts (dairy-free & paleo)
  • No Bake Vegan Blueberry Cheesecake (gluten-free, paleo)

Thanks for reading — if you try this recipe I’d love to hear how it turned out. Connect on Instagram, Pinterest, TikTok, or Facebook for more recipes and tips, and consider leaving a star review if you enjoyed the bars.

Recipe

A paleo apple pie bar with a bite out of it and pieces of cooked apples beside it.

Healthy Apple Pie Bars

These apple pie bars combine a tender shortbread-style crust, a warm cinnamon apple layer, and a creamy cashew caramel. They’re gluten-free, dairy-free, and easy to make.

Course: Dessert
Cuisine: American
Diet: Gluten Free, Vegan, Vegetarian
Prep Time: 10 minutes
Cook Time: 25 minutes
Total Time: 35 minutes
Servings: 12
Calories: 414 kcal (approx.)
Author: Dr. Erin Carter

Equipment

  • Large bowl
  • 8 inch square baking pan

Ingredients

Shortbread Crust Ingredients

  • 1 1/2 cups almond flour
  • 2 tablespoons coconut flour
  • 1/4 cup melted coconut oil
  • 1/3 cup honey or maple syrup
  • 1 teaspoon vanilla extract
  • Pinch of sea salt

Apple Layer Ingredients

  • 3 red apples, peeled (optional) and diced
  • 3 tablespoons coconut oil
  • 2 teaspoons ground cinnamon

Caramel Layer Ingredients

  • 1 cup cashew butter (smooth, unsweetened)
  • 1/3 cup melted coconut oil
  • 1/3 cup honey or maple syrup
  • 1 teaspoon vanilla extract
  • Pinch of sea salt

Instructions

Shortbread Layer

  1. Preheat oven to 350°F. Combine all crust ingredients in a bowl and mix until evenly combined.
  2. Line an 8″ x 8″ baking dish with parchment paper. Press the crust mixture into the pan to form an even layer.
  3. Bake for 12–14 minutes until the edges are golden. Meanwhile, prepare the apple and caramel layers.

Apple Layer

  1. Heat a pot or large skillet over medium heat and add the coconut oil. Once melted, add the diced apples and cinnamon.
  2. Cook 5–10 minutes, stirring frequently, until the apples reach your desired tenderness.

Caramel Layer and Assembly

  1. Whisk all caramel ingredients together in a bowl until smooth.
  2. Pour about three-quarters of the caramel over the baked shortbread crust and spread evenly.
  3. Using a slotted spoon, place the cooked apples over the caramel layer.
  4. Drizzle the remaining caramel over the apples.
  5. Freeze the pan for 1–2 hours until the caramel firms up.
  6. Remove from the freezer, lift out using the parchment, and cut into bars. Allow to sit a couple minutes if you prefer a softer texture before serving.

Notes

  1. You don’t have to peel the apples unless you prefer them peeled.
  2. Use any sweet red apple variety such as Honeycrisp, Gala, or Pink Lady for the best flavor.
  3. Nutritional values are approximate and will vary with the exact ingredients you use.

Nutrition (per serving, approximate)

Calories: 414 kcal |
Carbohydrates: 32 g |
Protein: 7 g |
Fat: 32 g |
Saturated Fat: 15 g |
Sodium: 7 mg |
Fiber: 4 g |
Sugar: 21 g