Apple Pie Crumble Bars with Salted Caramel Drizzle Skip to content
Apple Pie Crumble Bars

Apple Pie Crumble Bars

Ingredients

Directions

  1. Preheat the oven to 300°F. Line a 9-inch square baking pan with parchment paper.
  2. Make the oat crisp topping: In a medium bowl, stir together the oats, brown sugar, cinnamon, salt and flour. Drop in butter cubes and toss. Using clean hands, rub butter together with oat and flour mixture to create coarse crumbs. Cover and refrigerate.
  3. Make the crust: In a medium bowl, stir together the melted butter, granulated sugar, vanilla, and salt. Add the flour and mix until everything is combined. Press the mixture evenly into the prepared baking pan. Bake for 15 minutes, or until lightly browned around the edges. While the crust bakes, prepare the filling.
  4. Make the filling: Stir corn starch, brown sugar, salt and cinnamon together in a small bowl. Place apples in a large bowl, add cider and stir. Sprinkle sugar mixture over apples and toss again.
  5. Assemble: Remove base from oven. Immediately add apples over top, pushing them down and spreading them out in an even layer. Sprinkle crumble topping over the apples and spread it out to an even layer.
  6. Increase oven temperature to 350°F. Return pan to oven and bake for 35 minutes or until top is a rich golden colour.
  7. Remove from oven and cool completely in pan before cutting into bars.
  8. Prepare caramel sauce: Place sugar in a heavy-bottomed saucepan set over moderate heat, stirring continuously until sugar begins to melt. Continue stirring until sugar darkens to an amber colour. As soon as the sugar starts to smoke remove from the heat. Stir in butter until melted, then add cream and stir thoroughly. Stir in a pinch of salt. Place plastic wrap over the surface of the sauce to prevent a film from forming. Once cool, transfer to a squeeze bottle or jar.
  9. Drizzle sauce over bars right before serving.
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Apple Pie Crumble Bars

5 / 5. 1

Slices of Ontario apples on a buttery shortbread base with a crispy, crumble topping, drizzled with a salted caramel sauce…

  • clock icon
    70 MIN
  • 12 SERVINGS
Apple Pie Crumble Bars drizzled with salted caramel sauce.

It’s a pie! It’s a crisp! It’s our super scrumptious APPLE PIE CRUMBLE BARS!

Apple season is upon us, and there I was with that autumnal conundrum: which dessert do I make? My MOM’S APPLE PIE, this caramel APPLE CRUMBLE, and our FRUIT CRISP all came to mind, but then I thought, “Why not have all three?” The result is a solid homemade dessert idea that delivers lots of apple and spice flavouring with salted caramel notes. If you’re craving a sweet and simple dessert that’s easy to make, these APPLE PIE CRUMBLE BARS are for you.

Before sharing a few tips and tricks on making these bars, we’d also like to invite you to check out some of our other apple recipes. For breakfast or brunch, try these APPLE TURNOVERS, this simple APPLE BREAD, or these CINNAMON-APPLE BUNS. If you’re looking for savoury apple recipes, try this crunchy CARROT AND APPLE SALAD or our newly posted CRUNCHY APPLE SALAD WITH RADISH AND FETA. 

Now, on to the delicious details of these APPLE PIE CRUMBLE BARS:

Ingredients for the apple pie crumble bars, assembled in small bowls include: Ontario apples, the topping mixture, the shortbread base plus, dark brown sugar, corn starch, apple cider, and cinnamon.

INGREDIENTS

We begin almost every post with an all-important photo of the ingredients, but in this case, we’re giving you three, echoing the 3-in-1 nature of this dessert. This first photo is the apple pie portion, where Ontario apples get tossed with apple cider, cinnamon, dark brown sugar, and cornstarch. Next, you’ll need to prepare our easy shortbread base, then the last step: a simple crumb topping. All in all, the recipe is super straightforward, and the ingredients are readily available at the grocery store. Don’t be surprised when you find yourself making this recipe again and again to rave reviews. Blame us!

Three Honeycrisp apples.

ONTARIO APPLES

Truth be told, I’ve never met an apple I didn’t like, and I LOVE apples grown in Ontario. When making these APPLE PIE CRUMBLE BARS, we suggest looking for ONTARIO APPLES, remembering good things grow in Ontario. For this recipe, I used HONEYCRISP APPLES, but GALA, GRANNY SMITH, and AMBROSIA apples will work too. 

Ontario Ambrosia apples peeled and thinly sliced for the recipe.

For best results, use a tart apple with juicy sweetness and good crunch. Make sure to watch the VIDEO accompanying this post to see how we prep the apples. Don’t dice them; rather, peel them, cut away the cores, and thinly slice.

Ingredients for the shortbread base, assembled in small bowls include: melted butter, granulated sugar, vanilla extract, flour and kosher salt.

SHORTBREAD BASE

Though the thought of using my favourite ALL-BUTTER PIE DOUGH did cross my mind, I opted instead to craft a simple buttery shortbread crust using simple ingredients. Mix unbleached all-purpose flour, granulated sugar, kosher salt, pure vanilla extract, and melted unsalted butter.

The raw shortbread base assembled in a bowl.

Then just flatten it into the square baking pan lined with parchment paper and bake. You can also make the shortbread using oat flour, or even whole wheat. These will add a more nutty taste and texture to the bars. Don’t use almond flour, though, as there’ll be no gluten to hold the crust together.

The ingredients that flavour the apple filling include apple cider, dark brown sugar, kosher salt and cinnamon.

APPLE FILLING

Making the apple filling for this bar recipe could not be easier. To start, stir the cornstarch, sugar, kosher salt, and cinnamon together in a small bowl. Then place the apple slices in a large bowl, drizzle with apple cider, toss, sprinkle with the sugar and spice mixture, toss again, and you’re all set.

The apple filling mixture stirred together.

If you’d like to enhance the spice profile, add additional spices such as nutmeg, allspice, cardamom, and ginger into the mix. Expect the flavours of a gooey apple pie filling.

Ingredients for the crumble topping assembled in small bowls include: rolled oats, butter, brown sugar, cinnamon, flour and kosher salt.

CRUMBLE TOPPING

Similar to the apple filling, the crumble topping is easy to make as well. Stir together the old-fashioned oats, brown sugar, flour, cinnamon, and kosher salt, then add the butter.

The topping for the apple pie crumble bars assembled in a medium bowl.

Though you can blend the butter into the mix using a pastry cutter or two knives, I like to make it by rubbing it together by hand. If you’re feeling nutty, go ahead and add chopped walnuts, pecans or almond slices in too.

The shortbread base pressed down into a square metal pan lined with parchment paper.

HOW TO ASSEMBLE APPLE PIE BARS

Three steps are all it takes to craft perfect APPLE PIE CRUMBLE BARS. First, bake the shortbread base until it’s brown around the edges, about 15 minutes. Make sure to watch it closely, as you don’t want it overdone.

The blind baked shortbread base.

While the base is baking, prepare the topping and the filling mixtures. For best results, you want to have them standing by so that you can finish assembling the dessert as soon as the shortbread is done.

The apple filling layered onto the bake shortbread base.

Remove that base from the oven and pour the apple filling on top straight away, smoothing it out to an even layer.

The apple dessert topped with the crumbled crisp topping.

Finally, sprinkle the crumble topping over the apples, spreading it out evenly across the top.

The apple pie crumble bar recipe fresh from the oven with the top baked to a pleasing golden brown.

BAKING

Once the dessert is assembled, return the pan to the oven for the final bake. Fair warning, your kitchen is going to fill with the enticing aromas of a sensational apple and cinnamon-sugar dessert. Please watch the pan for the last five minutes of baking to ensure the crispy crumbs on top don’t burn. A rich golden brown crumble is the goal.

An Apple Pie Crumble Bar drizzled with salted caramel sauce served on a small dessert plate.

SALTED CARAMEL SAUCE

Once the crumble has cooled, you’ll be able to lift it up and out of the pan and cut 12 rectangular bars. After that, follow the instructions below and make a salted caramel sauce. Drizzling the sauce over the bars takes the flavour of these APPLE PIE CRUMBLE BARS from simple to amazing. The only pro tip for making the sauce is to remove the pan from the heat as soon as the melted, amber-coloured sugar starts smoking.

The crumble bars laid out on a wooden cutting board.

ENJOY

We crafted this recipe as a simple dessert idea that can be served and enjoyed whenever a casual, relaxed vibe is needed. These bars are great as a chilled weeknight sweet treat or after-school snack. Looking to dress it up? Serve with vanilla ice cream and an extra squeeze of the caramel sauce—amazing!

Apple Pie Crumble Bars drizzled with salted caramel sauce.

PIN IT!

Before you go to make this apple recipe, we ask one favour: SHARE! Please PIN it to a favourite weekend baking or dessert board on Pinterest. After that, send some love our way and please subscribe to our monthly newsletter HERE, where we share our top recipes and give a sneak peek at upcoming posts. You’ll also receive Gather, our mid-month missive focused on ideas to entertain family and friends.

Apple Pie Crumble Bars presented on a wooden board.

APPLE PIE CRUMBLE BARS are the perfect celebration of apple season!

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Apple Pie Crumble Bars

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Apple Pie Crumble Bars

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Ingredients

  • For the crumb topping:
  • ¾ cup rolled oats
  • ¼ cup unbleached all-purpose flour
  • ½ cup dark brown sugar
  • ½ teaspoon cinnamon
  • ¼ teaspoon kosher salt
  • 6 tablespoons butter, cubed
  • For the shortbread crust:
  • ½ cup butter, melted
  • ¼ cup granulated sugar
  • 1 teaspoon pure vanilla extract

  • ¼ teaspoon kosher salt
  • 1 cup unbleached all-purpose flour
  • For the apple filling:
  • 3 Honeycrisp apples, peeled, cored and thinly sliced
  • 2 tablespoons corn starch
  • 3 tablespoons dark brown sugar
  • ¼ cup apple cider
  • 1 teaspoon cinnamon
  • Salted caramel sauce:
  • 1 cup granulated sugar
  • 5 tablespoons butter, cut into slices
  • ½ cup heavy 35% cream
  • 1 pinch kosher salt

Directions

  1. Preheat the oven to 300°F. Line a 9-inch square baking pan with parchment paper.
  2. Make the oat crisp topping: In a medium bowl, stir together the oats, brown sugar, cinnamon, salt and flour. Drop in butter cubes and toss. Using clean hands, rub butter together with oat and flour mixture to create coarse crumbs. Cover and refrigerate.
  3. Make the crust: In a medium bowl, stir together the melted butter, granulated sugar, vanilla, and salt. Add the flour and mix until everything is combined. Press the mixture evenly into the prepared baking pan. Bake for 15 minutes, or until lightly browned around the edges. While the crust bakes, prepare the filling.
  4. Make the filling: Stir corn starch, brown sugar, salt and cinnamon together in a small bowl. Place apples in a large bowl, add cider and stir. Sprinkle sugar mixture over apples and toss again.
  5. Assemble: Remove base from oven. Immediately add apples over top, pushing them down and spreading them out in an even layer. Sprinkle crumble topping over the apples and spread it out to an even layer.
  6. Increase oven temperature to 350°F. Return pan to oven and bake for 35 minutes or until top is a rich golden colour.
  7. Remove from oven and cool completely in pan before cutting into bars.
  8. Prepare caramel sauce: Place sugar in a heavy-bottomed saucepan set over moderate heat, stirring continuously until sugar begins to melt. Continue stirring until sugar darkens to an amber colour. As soon as the sugar starts to smoke remove from the heat. Stir in butter until melted, then add cream and stir thoroughly. Stir in a pinch of salt. Place plastic wrap over the surface of the sauce to prevent a film from forming. Once cool, transfer to a squeeze bottle or jar.
  9. Drizzle sauce over bars right before serving.

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