The Ultimate Apricot Crumble Squares Recipe for Dessert Lovers

Welcome to the ultimate guide for making irresistible Apricot Crumble Squares. These bars perfectly balance tart, sweet apricot filling with a buttery, crisp streusel topping and crust. If you are searching for a wholesome, yet indulgent dessert perfect for potlucks or afternoon tea, look no further than this delightful Apricot Crumble Squares Recipe.

Why You Will Love This Recipe

This Apricot Crumble Squares Recipe is a longtime favorite for good reason. The texture contrast is magnificent: a soft, chewy base gives way to a vibrant layer of tangy apricot preserves, all topped with a rich, buttery crumble that bakes to golden perfection. They are incredibly easy to prepare, require simple pantry staples, and transport beautifully, making them ideal for bake sales or family gatherings. Furthermore, the bright, slightly tart flavor of the apricot cuts through the sweetness of the crust perfectly, preventing the dessert from becoming overly rich.

Ingredients

• All-purpose flour (for both crust and topping)
• Granulated sugar
• Baking powder
• Salt
• Cold unsalted butter, cubed
• Large egg
• Vanilla extract
• Good quality apricot preserves or jam
• Optional: Rolled oats (for an extra textural element in the topping)

Step-by-Step Instructions

1. Preheat your oven to 350°F (175°C). Line a 9×13 inch baking pan with parchment paper, ensuring the paper overhangs the sides slightly for easy removal later. Lightly grease the exposed pan sides.
2. Prepare the crumble base and topping: In a large bowl, whisk together 2 cups of flour, 1 cup of granulated sugar, 1 teaspoon of baking powder, and 1/2 teaspoon of salt (and the optional oats, if using).
3. Cut the cold, cubed butter into the dry ingredients using a pastry blender or your fingertips until the mixture resembles coarse crumbs, with some pea-sized pieces remaining. This texture is essential for a good crumble.
4. Measure out 1 and 1/2 cups of this crumb mixture into a separate bowl. This portion will be the topping.
5. To the remaining crumb mixture in the main bowl (which will be the crust), add 1 large egg and 1 teaspoon of vanilla extract. Mix gently until just combined and shaggy clumps form. Do not overmix; the dough should still be crumbly.
6. Press the crust mixture evenly into the bottom of the prepared baking pan. Bake the crust for 10 to 12 minutes, just until the edges begin to look set.
7. Remove the par-baked crust from the oven. Carefully spread the required amount of apricot preserves evenly over the warm crust layer.
8. Take the reserved 1 and 1/2 cups of plain crumble mixture (the topping) and sprinkle it evenly over the apricot layer.
9. Return the pan to the oven and bake for another 25 to 30 minutes, or until the topping is golden brown and the apricot filling is bubbling slightly around the edges.
10. Allow the Apricot Crumble Bars to cool completely in the pan on a wire rack for at least 2 hours before slicing. Cooling completely helps them set properly and prevents crumbling when cutting.

Expert Tips / Pro Tips

• Use high-quality apricot preserves. Since the fruit layer is the centerpiece, a jam or preserve made with real fruit pieces will yield a much better flavor than overly sweetened jelly.
• Keep the butter cold! For the crispiest crust and topping, ensure your butter is very cold before mixing it into the dry ingredients. This prevents excessive gluten development, resulting in a tender bake.
• Do not skip the pre-bake. Par-baking the crust for 10-12 minutes ensures the bottom doesn’t end up soggy once the moist apricot layer is added.
• For clean square cuts, use the parchment paper sling to lift the entire cooled slab out of the pan before slicing with a sharp knife. Wiping the knife between cuts helps maintain sharp edges.

Variations & Substitutions

• Almond Flavor: Add 1/2 teaspoon of almond extract to the crust mixture, or substitute 1/4 cup of the flour with almond flour for a richer flavor profile.
• Citrus Zest: Mix 1 teaspoon of fresh orange or lemon zest into the apricot preserves before spreading them onto the crust. This brightens the overall sweetness.
• Oat Enhancement: Increase the oats in the streusel topping to 1 cup and add 1/4 cup of chopped nuts (like walnuts or pecans) for extra crunch.
• Other Fruit: This recipe works wonderfully with raspberry preserves, peach jam, or even finely diced fresh rhubarb mixed with sugar.

Serving Suggestions

These Apricot Crumble Squares shine best when served slightly warm or at room temperature. They pair beautifully with a dollop of freshly whipped cream or a scoop of high-quality vanilla bean ice cream. For an afternoon treat, pair them with a steaming mug of black tea or a crisp glass of cold milk.

Storage, Freezing & Reheating

Store leftover Apricot Crumble Squares in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to 5 days. If chilling, allow them to come to room temperature before serving for the best texture.

Freezing: These bars freeze exceptionally well. Cut the completely cooled bars into individual servings. Place wax paper between layers in a freezer-safe, airtight container. Freeze for up to 3 months. To thaw, simply place the frozen bars on the counter to defrost for a few hours. They can be briefly warmed in a toaster oven for about 5 minutes before serving if desired.

Nutrition Information

Note: Nutritional values are estimates and can vary based on specific ingredient brands and portion sizes used.

FAQ

What kind of apricot spread works best for this recipe?

For the best texture and flavor in your Apricot Crumble Squares Recipe, use a thick apricot preserve or jam that contains actual pieces of fruit. Avoid thin jellies, as they can make the crust soggy.

Can I make the base and topping ahead of time?

Yes, you can prepare the dry ingredients for the crust and topping mixture (without the egg/butter incorporated) several days in advance and store them in an airtight container at room temperature. However, it is best to add the butter and mix the base/topping right before assembly for optimal texture.

Why did my crumble topping burn before the middle cooked?

This often happens if your oven temperature is too high, or if your topping mixture was too fine. Ensure your butter is cold, and if the top begins browning too quickly, loosely tent the pan with aluminum foil for the last 10 minutes of baking.

Can I use gluten-free flour in this recipe?

Yes, you can substitute the all-purpose flour with a good quality 1-to-1 gluten-free blend. You may need to slightly reduce the liquid or increase the chilling time for the dough, as gluten-free flours absorb moisture differently.

Apricot Crumble Squares Recipe

Deliciously sweet and tart apricot crumble bars featuring a buttery shortbread base, a rich apricot jam filling, and a crunchy oat topping. Perfect for a snack, dessert, or breakfast treat.

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Prep Time 25 minutes mins

Cook Time 35 minutes mins

Total Time 1 hour hr

Servings: 16 squares

Course: Baking, Dessert, Snack

Cuisine: American

Calories: 320

Ingredients Method Notes

Ingredients

  

For the Crust and Crumble

• 1 1/2 cups All-purpose flour
• 1 cup Rolled oats (quick or old-fashioned)
• 1/2 cup Granulated sugar
• 1/2 teaspoon Baking powder
• 1/4 teaspoon Salt
• 1 cup Cold unsalted butter, cubed Plus 1/4 cup for topping mixture

For the Filling

• 1 1/2 cups Good quality apricot jam or preserves
• 1 tablespoon Lemon juice (freshly squeezed)

Method

 

Instructions

1. Preheat your oven to 350°F (175°C). Line a 9×13 inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
2. In a large bowl, whisk together the flour, rolled oats, sugar, baking powder, and salt for the crust/crumble mixture.
3. Cut in 1 cup of cold, cubed butter using a pastry blender or your fingertips until the mixture resembles coarse crumbs. Reserve about 1 1/2 cups of this mixture for the topping, and press the remaining mixture evenly into the bottom of the prepared baking pan to form the base.
4. Bake the base layer for 15 minutes, or until lightly golden brown. While baking, mix the apricot jam and lemon juice together in a small bowl.
5. Remove the base from the oven. Carefully spread the apricot jam mixture evenly over the warm crust. Then, gently sprinkle the reserved crumb mixture over the top of the jam layer. If desired, cut the remaining 1/4 cup of cold butter into small flecks and dot over the top for extra richness.
6. Return the pan to the oven and bake for an additional 20-25 minutes, until the topping is golden brown and the filling is bubbly.
7. Let the crumble squares cool completely in the pan on a wire rack (at least 2 hours) before lifting out using the parchment paper and cutting into 16 squares.

Notes

For a richer crumble, substitute 1/4 cup of granulated sugar with brown sugar in the dry ingredients. Ensure the butter is very cold for the best crumb texture. These store well in an airtight container at room temperature for up to 4 days.