There’s not much to say about these apple pie bars other than the fact that they are FABULOUS and the perfect treat or breakfast snack (totally a thing) to make when you have extra apples laying around.
Plus, they’re drizzled with a 5 minute caramel sauce that’s going to BLOW YA MIND. Apple szn is just the best, isn’t it?
Ingredients in apple pie bars
These incredible healthy apple pie bars are perfectly sweet, gluten free and easily dairy free & vegan for a treat everyone will love. Here’s everything you need to make them:
- Oat flour: make sure to use a gluten free oat flour to keep these apple pie bars gluten free, or feel free to sub all purpose flour. See below for simple instructions for making your own oat flour!
- Rolled oats: again, be sure to use gluten free rolled oats to keep these gluten free. Do not use steel cut oats or quick oats as the texture will be much different.
- Brown sugar: I love the molasses flavor that brown sugar give these bars but you can also sub coconut sugar if you’d like. Just note that you may not get the best ‘crumble’ with coconut sugar.
- Spices: we’re using the coziest trio of spices: cinnamon, allspice & nutmeg.
- Baking soda & salt: so that these bars bake up properly.
- Butter: feel free to sub for a vegan buttery stick.
- Vanilla: a little vanilla extract adds the perfect flavor.
- Honeycrisp apples: I love using honeycrisp apples in these healthy apple pie bars because they’re deliciously sweet and juicy.
- Pure maple syrup: we’re naturally sweetening these apple pie bars with maple syrup (and apples, of course!)
- Cornstarch: a bit of cornstarch helps the apple pie filling thicken up a little. You can also use arrowroot starch if you’d like.
The BEST salted peanut butter caramel
The vegan salted peanut butter caramel is amazingly easy, customizable and so delicious drizzled over these bars, or on top of ice cream. Don’t skip it! You’ll need:
- Peanut butter: use an all natural peanut butter for that incredible, vegan salted peanut butter caramel. To keep these nut free you could also use tahini.
- Coconut oil: you’ll need a bit of coconut oil to create the best texture for the caramel.
- Pure maple syrup: You’ll need a little bit of pure maple syrup to sweeten the caramel!
- Vanilla extract: love the flavor this gives the caramel.
- Sea salt: for that sweet and salty goodness.
How to make your own oat flour
You can easily make your own gluten free oat flour by simply placing gluten free oats into a blender and blending/pulsing until they’re smooth and resemble a fine flour. This is probably the cheapest option.
- Tip: always measure the oat flour after you blend to ensure the proper amount called for in the recipe.
How to make gluten free apple pie bars
- Preheat the oven to 350 degrees F. Line an 8×8 inch pan with parchment paper and generously spray with nonstick cooking spray. Set aside.
- Make the base + topping: In a large bowl, use a fork to mix together the oat flour, oats, coconut sugar, cinnamon, baking soda and salt. Add in melted butter and vanilla extract stir until a nice crumble forms and dough begins to clump together.
- Place about 1 2/3 cups of the mixture into the prepared pan and place the remaining mixture into the fridge (the remaining mixture will be used for the topping). Use your hands to evenly press the dough to the bottom of the pan.
- Next, make the apple pie filling: Melt butter in a large skillet or pot over medium heat. Add the sliced apples to the pan and stir to coat the apples. Add in maple syrup, cinnamon, allspice, nutmeg over the apples and stir well to combine. Lower heat to medium low and cook for about 5-7 minutes or until apples begin to soften nicely. Next stir in vanilla and cornstarch, and cook over low heat for 3-5 minutes so that the sauce thickens up. Remove from heat. Pour mixture over the crust and use a spoon to evenly spread.
- Take the remaining topping out of the fridge. By now there should be some nice crumbles that have clumped together. Sprinkle the topping over the apple filling
- Bake for 30-35 minutes or until the topping is nice and golden. Allow bars to cool completely in the pan on a wire rack.
- Next make your peanut butter caramel.
- Drizzle caramel over bars, then use a sharp knife to cut into 16 squares.
How to store these apple pie bars
In the fridge: I recommend storing these bars covered in the refrigerator for up to 1 week.
In the freezer: yes, these apple pie bars are freezer-friendly! Once they’re complete cooled, simply place them in an airtight container and pop them in the freezer for up to 3 months. When you’re ready to enjoy one, just let it thaw a bit in the fridge before eating.
More apple recipes you’ll love
Tony’s Very Favorite Dutch Apple Pie
Healthy Apple Pancakes (made right in the blender!)
Vegan Pecan Apple Chickpea Salad Wraps
Best Healthy Apple Crisp Ever!
Homemade Slow Cooker Apple Butter (no sugar added!)
I hope you love these amazing healthy apple pie bars! If you make them be sure to leave a comment and a rating so I know how you liked them. Enjoy, xo!
Healthy Apple Pie Bars with Salted Peanut Butter Caramel
Healthy apple pie bars with a delicious oat crumble topping and a drizzle of homemade salted peanut butter caramel. These gluten free apple pie bars are filled with warm, cozy spices and easily made vegan for the perfect fall dessert!
Ingredients
- For the crust and crumble:
- 1 ½ cups gluten free oat flour (or sub all purpose flour)
- 1 cup old-fashioned rolled oats, gluten free if desired
- ½ cup packed brown sugar (or sub coconut sugar but you may not get the best 'crumble')
- ½ teaspoon ground cinnamon
- ¼ teaspoon baking soda
- ¼ teaspoon salt
- 8 tablespoons butter (or vegan buttery stick such as Earth Balance), melted
- 1 teaspoon vanilla extract
- For the filling:
- 1/2 tablespoon melted butter (or vegan buttery stick)
- 3 medium to large honeycrisp apples, peeled and cut into 1/4th inch slices (about 4 1/2 cups apple slices)
- 3 tablespoons pure maple syrup
- 2 teaspoons cornstarch or arrowroot starch
- ½ teaspoon cinnamon
- Pinch of allspice & nutmeg
- 1 teaspoon vanilla extract
- Pinch of salt
- For the peanut butter caramel:
- 2 tablespoons creamy all natural peanut butter
- 1 tablespoon pure maple syrup
- 1/2 tablespoon coconut oil
- 1/2 teaspoon vanilla
- Pinch of sea salt
Instructions
- Preheat the oven to 350 degrees F. Line an 8x8 inch pan with parchment paper and generously spray with nonstick cooking spray. Set aside.
- Make the base + topping: In a large bowl, use a fork to mix together the oat flour, oats, coconut sugar, cinnamon, baking soda and salt. Add in melted butter and vanilla extract stir until a nice crumble forms and dough begins to clump together.
- Place about 1 2/3 cups of the mixture into the prepared pan and place the remaining mixture into the fridge (the remaining mixture will be used for the topping). Use your hands to evenly press the dough to the bottom of the pan.
- To make the apple pie filling: Melt butter in a large skillet or pot over medium heat. Add the sliced apples to the pan and stir to coat the apples. Add in maple syrup, cinnamon, allspice, nutmeg over the apples and stir well to combine. Lower heat to medium low and cook for about 5-7 minutes or until apples begin to soften nicely. Next stir in vanilla and cornstarch, and cook over low heat for 3-5 minutes so that the sauce thickens up. Remove from heat. Pour mixture over the crust and use a spoon to evenly spread.
- Take the remaining topping out of the fridge. By now there should be some nice crumbles that have clumped together. Sprinkle the topping over the apple filling
- Bake for 30-35 minutes or until the topping is nice and golden. Allow bars to cool completely in the pan on a wire rack.
Next make your peanut butter caramel: in a large bowl add peanut butter, maple syrup, coconut oil, vanilla and salt. Stir well to combine. Microwave for 20-30 seconds or until warm. Caramel should appear runny but will thicken up upon sitting at room temperature for 5-10 minutes.
- Drizzle caramel over bars, then use a sharp knife to cut into 16 squares. Bars are delicious served at room temperature or straight out of the fridge! Perfect with a scoop of vanilla ice cream on top, too!
Recipe Notes
To store these apple pie bars: the bars are delicious served at room temperature or straight out of the fridge. I recommend storing in the fridge for optimal freshness. Feel free to reheat in the microwave if you love a warm apple dessert.
Recipe by: Monique Volz // Ambitious Kitchen | Photography by Eat Love Eats
58 comments
Another fantastic recipe! I made exactly as written and they turned out perfectly. The bottom kind of tastes like an oatmeal cookie and the apples are a perfect texture. I put the PB caramel on top and I think my husband ate half the pan!
So delicious! Glad you both enjoyed 🙂
can you sub almond butter for peanut butter? thank you
Absolutely!
Flavors of Fall…I just made these and can’t wait to try them! They turned out perfect with the exception of the PB Carmel drizzle. When I heated it, it thickened. What did I do wrong?
F/U comment. My husband loves these and can’t stop talking about the PB caramel. Even through it was thicker than expected, it raised the bar on a traditional apple crumb. Thanks Monique!!!
Perfect! So happy he loved them!
Also for the caramel – it’s likely due to your peanut butter or that you may have overheated the peanut butter. Next time, heat over low or microwave for only 10-20 seconds. If it’s too thick you can always add in a teaspoon of coconut oil or more to thin to your liking.
TOTALLY RECOMMEND MAKING ! I tried these yesterday, and they were so easy and so yum. They are simple ingredients that I already have at home, and good way to make my family eat some apples!! They also not too sweet at all, the salty-ness of the peanut butter just adds that flavor and I can see myself making these a lot !! THANK YOU !
So happy you loved them! Perfect treat for fall 🙂
I loved the peanut butter caramel in the healthy peanut butter twix bar recipe so I knew I had to make these. They’re so good! A nice mix between apple pie and apple crisp.
So good! Glad you loved these 🙂
These are absolutely great. I am definitely trying these out instead of my store brought protein bars. Equal parts, healthy and delicious, I am trying them out after my daily workouts.
The perfect treat! Glad you enjoyed.
These were SO delicious! I was missing a few ingredients, so I used vegan butter and regular creamy peanut butter instead. I had some apples on hand that were a little chewy and not-so-sweet, and this was the perfect way to use them up. The peanut butter drizzle brings this recipe to the next level. I’ll definitely make these again!
Perfect! I’ve made these plenty of times with vegan butter and they’re still delicious 🙂 so glad you enjoyed!
I tried to make these into muffins and they came out completely burned. Not a critique of the recipe … i did not have a baking dish and didn’t follow directions. Just a lesson learned and passing on!
Thanks for your note! Let me know if you give them a try as bars 🙂
Could almond or coconut flour be used instead of oat flour? So excited to make these!!
Unfortunately no, I haven’t tested it with those flours so I can’t be confident in recommending sub amounts — sorry!
So so good! Made these twice in one weekend for company. My favorite apple recipe so far after testing multiple apple pie and crisp recipes. Easy to make just remember to slice the apples very thin so they soften enough.
Amazing! So glad you love them!
AMAZING!!! I used almond butter instead of peanut butter. Perfect fall treat!
Love that! Glad you enjoyed 🙂
I made these knowing I would THOROUGHLY ENJOY them and of course I did! I used half real butter and half olive oil and also half maple syrup half honey to try and reduce the calories just a little. Also used almond butter instead of peanut butter. I will be making these again for sure!
Amazing! So happy you loved them!
Wow! With all the ingredients listed, I was nervous this recipe was going to be “putsy”, but it wasn’t at all! These were so delicious. Wouldn’t change a thing. (I tried to use less butter, and the top didn’t brown correctly so wouldn’t recommend making that substitution 🙃). I used 5 smaller apples because I have so many to get rid of, so just upped the cooking time a bit! And don’t skip out on that PB caramel sauce… really *chefs kiss*.
LOVED IT. Just made it tonight! So fall-ish and delicious. <3
These are amazing!! Love the peanut butter caramel sauce with the apple flavor, great combination. Highly recommend for Apple pie fans. 😋😋😋
Absolutely! Glad you enjoyed 🙂
Easy to make and such a wonderful treat for cold autumn evening with the cup of indian spyce tea 🙂
These bars are scrumptious! They were more work than I intended, but are completely worth the effort. Huge hit at family dinner and paired with a small scoop of pumpkin ice cream, it was a perfect Fall dessert! Don’t skip the peanut butter drizzle, it’s a must-have. These will be a new addition to my go-to list.
So glad they were a hit! Pumpkin ice cream sounds delicious, too 🙂
This recipe was an instant hit this weekend! It’s sweet and salty with the perfect texture. I mixed in the leftover liquid from the cooked apples and spices into the peanut butter caramel which gave the caramel a hint of fall spice as well. I can’t wait to make more of your recipes!
Love that idea! So glad you enjoyed!
This is one of the easiest and most fool-proof recipes. I didn’t have oats, so I just added 1/2 cup more flour. Worked perfect. I used crunchy peanut butter and it added a nice texture. Will definitely make again!!
Perfect! So happy you loved them!
Made these tonight and they were such a hit!!! Not one left over. Amazing depth of flavor- don’t skip the peanut butter caramel topping!
So happy to hear that!
They are cooling down right now but they look and smell amazing!
I have made them for dessert this evening at my mothers and I think they will be a big hit.
Thanks for all your great recipes.
I have also made the healthy twix bars yesterday because my colleagues love them so much (and me too).
Perfect! I hope everyone loves them!
This was absolutely incredible. Every bite was heavenly and the flavors worked so beautifully together. I had to repost this on our Ig business page to share with our clients! The perfect holiday treat!!! Amazing job, definitely a new go to.
🙂
So happy to hear that! I hope everyone else loves them, too 🙂
The best apple recipe I’ve ever tried!
I followed the recipe almost precisely except I used Monk Fruit instead of coconut sugar, and I subbed coconut cream in for the peanut butter (because my hubby hates PB… He’s nutty… Lol), using the same ratio for both. I also doubled the recipe to make for my church small group.
The consistency, flavors and smell are wonderful. It was a hit! My 18-month-old loves it. I actually think this could be a great breakfast item if you reduce the sugars and not include the caramel.
I thank you for sharing this recipe, and will be making it for Thanksgiving!
I’m glad that worked out well! Perfect way to use up apples 🙂
Better than Apple Pie! I used my Apple peeler / slicer / corer to cut the apples – a combination of Macintosh and Empire. So delicious!
Perfect! So glad you loved these!
Oh my goodness I licked the bowl of peanut butter caramel clean. I need to put that sauce on everything! These bars are amazingly delicious. A fun twist in apple pie. I will definitely be making again!
Isn’t it amazing?? Glad you enjoyed!
These bars have a 5 star rating for a reason. They are AMAZING!! Have made them several time and each time they have turned out so good, always a crowd pleaser.
So glad you love them!!
I made these for Thanksgiving last year as a healthier apple pie substitute and they did not disappoint! The crust came out nice and crisp and the apple filling with that peanut butter caramel drizzle is just perfection! Definitely a must try!
So happy to hear that!
These are ah-mazing! I made them for Thanksgiving and Christmas! They’re a perfect, delicious treat!
Love it! So glad you enjoyed 🙂
Can I use less butter for the base ?
Unfortunately no, the recipe needs the butter to bake properly.
Hi!
Can I use coconut oil instead of butter??
Can’t wait to try this!!