These delightful apple crumble bars are a perfect blend of tender, spiced apples and a buttery, crumbly topping, all baked into an easy-to-handle bar. They offer all the comforting flavors of a traditional apple crumble but in a more portable and convenient format, making them ideal for picnics, potlucks, or simply enjoying with a cup of coffee.
If you’re looking for a dessert that’s both incredibly satisfying and wonderfully simple to make, these apple crumble bars are an excellent choice. They capture the essence of autumn with warm apple spices and a delightful crumbly texture that’s sure to please everyone.
Introduction
Get ready to fall in love with these incredible apple crumble bars, a dessert that brings together the comforting flavors of baked apples and a sweet, crunchy crumble topping. These bars are a fantastic way to enjoy the classic taste of an apple crumble in a convenient, portable form, perfect for any gathering or a simple treat at home. For more inspiration on delightful baked goods, check out apple dessert recipes.
The combination of soft, spiced apples nestled between a buttery shortbread-like base and a rich streusel topping creates a truly irresistible treat. They are a wonderful addition to your baking repertoire, offering a delightful balance of sweet and tart flavors with a satisfying texture that makes them a crowd-pleaser.
Ingredients You’ll Need
- For the Crust and Topping:
- 1 ½ cups all-purpose flour
- 1 cup rolled oats (not instant)
- 1 cup packed light brown sugar
- ½ teaspoon baking soda
- ½ teaspoon salt
- ¾ cup (1 ½ sticks) unsalted butter, cold and cut into cubes
- For the Apple Filling:
- 4 cups peeled, cored, and diced apples (about 3-4 medium apples; Honeycrisp, Fuji, or Granny Smith work well)
- ¼ cup granulated sugar
- 2 tablespoons all-purpose flour
- 1 teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- 1 tablespoon lemon juice (optional, to prevent browning and add brightness)
How to Make Apple Crumble Bars
Prepare the Crust and Crumble Mixture
In a large bowl, whisk together the flour, rolled oats, brown sugar, baking soda, and salt to ensure all dry ingredients are evenly combined. This forms the base of your crumble mixture, which will be used for both the crust and the streusel topping. For an extra layer of flavor, consider adding a pinch of ground ginger or allspice to this dry mixture.
Another favorite of ours is the Apple Cranberry Crumble Bars.
Add the cold, cubed butter to the dry ingredients and use a pastry blender, your fingertips, or a food processor to cut the butter into the mixture until it resembles coarse crumbs with some pea-sized pieces of butter remaining. These larger butter pieces are key to achieving that desirable crumbly texture for both the base and the topping of your bars.
Form the Base and Set Aside Some Crumble
Reserve about 1 ½ cups of the crumble mixture for the topping, setting it aside in a separate bowl. This ensures you have enough for a generous layer over the apples. You can even chill this reserved topping mixture while you prepare the filling to help it stay crumbly.
Press the remaining crumble mixture evenly into the bottom of a greased and floured 9×13 inch baking pan to form the base of your bars. Ensure the base is packed down firmly to create a solid foundation for the apple filling, preventing it from becoming too crumbly after baking.
Prepare the Apple Filling
In a medium bowl, gently toss the diced apples with granulated sugar, 2 tablespoons of flour, cinnamon, nutmeg, and lemon juice (if using) until the apples are evenly coated. The flour will help thicken the juices released by the apples as they bake, preventing a soggy bottom layer.
If you enjoyed this, you might also love our Apple Crumb Bars recipe.
This simple filling is what makes these bars so delicious, offering that perfect balance of sweet, tart, and spiced apple goodness. If you prefer a smoother filling, you can finely dice the apples, or for a chunkier texture, leave them slightly larger.
Assemble the Bars
Spread the prepared apple filling evenly over the pressed crumble base in the baking pan. Make sure to distribute the apples as uniformly as possible so that each bar gets a good portion of fruit.
Sprinkle the reserved crumble mixture evenly over the apple filling, covering it completely to create the signature streusel topping. This topping will bake into a golden-brown, crunchy layer that perfectly complements the soft apples beneath.
Bake the Apple Crumble Bars
Bake in a preheated oven at 375°F (190°C) for 35-45 minutes, or until the topping is golden brown and the apple filling is bubbly. You should see the edges of the filling starting to bubble, indicating that the apples are tender and cooked through.
If you enjoyed this, you might also love our Apple Pie Bars recipe.
A key visual cue for doneness is the color of the topping; it should be a rich golden brown, not pale. If the topping starts to brown too quickly, you can loosely tent the pan with aluminum foil for the last 10-15 minutes of baking. For those curious about oven temperatures, you can find helpful guides on using an oven thermometer to ensure accuracy.
Cool and Cut
Allow the baked apple crumble bars to cool completely in the pan on a wire rack before cutting. This is a crucial step; cutting them while warm will result in messy, crumbly bars that fall apart.
Once completely cooled, use a sharp knife to cut the bars into your desired size, typically 12-16 bars. For perfectly neat cuts, you can run your knife under hot water and wipe it dry between each cut.
Tips for the Best Apple Crumble Bars
Using a mix of apple varieties can add more depth and complexity to the flavor of your apple crumble bars. For instance, combining a tart apple like Granny Smith with a sweeter apple such as Honeycrisp or Fuji creates a more balanced and interesting filling. Ensure your apples are diced into roughly uniform ½-inch pieces so they cook evenly.
Another favorite of ours is the Apple Crumble Recipe.
The quality of your butter significantly impacts the flavor and texture of the crust and topping. Opt for good quality unsalted butter, and make sure it’s cold when you cut it into the dry ingredients; this creates steam pockets during baking, leading to a flakier, more tender crumb. Don’t overmix the crumble mixture once the butter is added; a slightly rustic, uneven texture is desirable.
Serving and Storage Suggestions
These apple crumble bars are delicious served on their own, but they truly shine when paired with a scoop of vanilla bean ice cream or a dollop of freshly whipped cream. A drizzle of caramel sauce can also elevate these bars into a truly decadent dessert, reminiscent of caramel apple bars.
Store leftover apple crumble bars in an airtight container at room temperature for up to 2 days, or in the refrigerator for up to 5 days. If refrigerating, allow them to come to room temperature before serving for the best texture. For longer storage, you can freeze them individually wrapped in plastic wrap and then placed in a freezer-safe bag for up to 3 months.
Print
apple crumble bars Recipe
- Total Time: PT1H
- Yield: 16 bars 1x
- Diet: Vegetarian
Description
Indulge in these delightful Apple Crumble Bars, a perfect blend of tender, spiced apples nestled between a buttery shortbread base and a crunchy crumble topping. Easy to make and incredibly satisfying!
Ingredients
- For the Base and Crumble:
- 2 cups all-purpose flour
- 1 cup rolled oats (not instant)
- 1 cup packed light brown sugar
- 1 teaspoon ground cinnamon
- ½ teaspoon ground nutmeg
- ¼ teaspoon salt
- 1 cup (2 sticks) unsalted butter, cold and cubed
- For the Apple Filling:
- 4 cups peeled, cored, and diced tart apples (like Granny Smith or Honeycrisp)
- ¼ cup granulated sugar
- 2 tablespoons all-purpose flour
- 1 teaspoon lemon juice
- 1 teaspoon ground cinnamon
- ½ teaspoon ground allspice
Instructions
- Prepare the Base and Crumble: In a large bowl, whisk together the flour, rolled oats, brown sugar, cinnamon, nutmeg, and salt. Add the cold, cubed butter. Using a pastry blender, your fingertips, or a food processor, cut the butter into the dry ingredients until the mixture resembles coarse crumbs.
- Press about two-thirds of this mixture evenly into the bottom of an ungreased 9×13 inch baking pan. Reserve the remaining one-third for the topping.
- Prepare the Apple Filling: In a separate bowl, toss the diced apples with granulated sugar, flour, lemon juice, cinnamon, and allspice until well combined.
- Spread the apple filling evenly over the pressed base in the baking pan.
- Crumble the reserved one-third of the dough mixture evenly over the apple filling.
- Bake: Bake in a preheated oven at 375°F (190°C) for 35-45 minutes, or until the topping is golden brown and the apple filling is bubbly.
- Cool and Serve: Let the bars cool completely in the pan on a wire rack before cutting into squares. This allows the filling to set properly.
Notes
- For an extra crunch, you can add ½ cup of chopped pecans or walnuts to the crumble topping mixture.
- Serve warm with a scoop of vanilla ice cream or a drizzle of caramel sauce for an extra decadent treat.
- Store cooled bars in an airtight container at room temperature for up to 3 days, or refrigerate for longer storage.
- Prep Time: PT20M
- Cook Time: PT40M
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 350
- Sugar: 25g
- Sodium: 150mg
- Fat: 18g
- Saturated Fat: 11g
- Carbohydrates: 45g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 45mg
