Apple Pie Bars layer cinnamon-coated diced apples between a firm crumb base and a golden crumble top. One dough mixture supplies both crust and topping, making the 9×13-inch dessert more efficient than a rolled pie while preserving buttery pastry and bubbling fruit. The recipe makes sixteen bars and records twenty minutes of preparation plus forty-five minutes of cooking. That cook time is divided between a 12-minute pre-bake at 375°F and a final 30-to-35-minute bake. Complete cooling—and preferably two hours of refrigeration—turns the warm slab into clean portable squares.
Apple Pie Bars Ingredients
Crust & Topping: 2½ cups all-purpose flour; 1 cup granulated sugar; 1 tsp baking powder; ½ tsp salt; 1 cup (2 sticks) cold unsalted butter, cubed; 1 egg; 1 tsp vanilla extract.
Apple Filling: 4 cups peeled & diced apples; 2 tbsp lemon juice; ½ cup brown sugar; 2 tsp cinnamon; 1 tsp cornstarch.
If you enjoy this recipe, you may also like Lofthouse Sugar Cookie Truffles.
How to Make Apple Pie Bars
- Prepare: Preheat oven to 375°F (190°C). Line a 9x13" baking pan with parchment paper, leaving some overhang on the sides for easy removal.
- Make crust mixture: In a food processor, combine flour, granulated sugar, baking powder, salt, cold cubed butter, egg, and vanilla. Pulse until the mixture resembles coarse crumbs. If you don't have a food processor, you can use a pastry cutter or two forks.
- Form bottom crust: Press half of the crumb mixture firmly into the bottom of the prepared pan to form an even crust layer.
- Pre-bake crust: Bake the crust for 12 minutes until just beginning to set and very lightly golden. Remove from oven but keep the oven on.
- Prepare filling: While the crust bakes, in a large bowl, toss the diced apples with lemon juice, brown sugar, cinnamon, and cornstarch until evenly coated.
- Assemble layers: Spread the apple mixture evenly over the partially baked crust.
- Add topping: Crumble the remaining dough mixture evenly over the apple layer.
- Bake: Bake for 30-35 minutes until the topping is golden brown and the apple filling is bubbling at the edges.
- Cool and serve: Allow the bars to cool completely in the pan before lifting out with the parchment paper and cutting into squares. For clean cuts, refrigerate for at least 2 hours before slicing.
For storage details after serving, the USDA leftovers and food safety guidance.
Why the Order Matters
Preheat to 375°F and line a 9×13-inch pan with parchment, leaving overhang. In a food processor, pulse two and one-half cups flour, one cup sugar, one teaspoon baking powder, half teaspoon salt, one cup cold cubed butter, exactly one egg, and one teaspoon vanilla until coarse crumbs form. A pastry cutter or two forks can replace the processor. Press half the mixture firmly and evenly into the pan. Pre-bake twelve minutes until just setting and very lightly golden, keeping the oven on. Meanwhile toss four cups peeled diced apples with two tablespoons lemon juice, half cup brown sugar, two teaspoons cinnamon, and one teaspoon cornstarch. Spread the apples evenly over the warm partial crust. Crumble all remaining dough across the fruit. Bake another 30 to 35 minutes until the topping is golden and filling bubbles at the edges. Cool completely in the pan, lift by parchment, and cut sixteen squares; refrigerate at least two hours first for the cleanest cuts.
If you enjoy this recipe, you may also like Dark Chocolate Cheesecake Brownies.
Critical Visual and Timing Cues
Keep the butter cold and pulse only until the mixture resembles coarse crumbs. A smooth dough would create a heavier, less crumbly topping. Divide the mixture evenly before pressing the bottom half; compress the base but leave the upper half loose. After twelve minutes the crust should only begin to color, since it returns to the oven. Peel and dice the apples to similar size so they soften together. Cornstarch must coat the fruit evenly, and the lemon should moisten the mixture without pooling. Spread apples to the corners and distribute crumble so every future square has topping. The final bake is complete when the top is golden and apple juices visibly bubble at the edges. The center will still be tender while hot. Cooling lets butter firm and cornstarch thicken the juices, while the optional two-hour chill makes the sixteen cuts especially precise.
Serving and Storage
Lift the fully cooled slab with the parchment and divide it into four rows by four columns. Serve the sixteen bars cool or at room temperature, when the apple filling stays between the crust and topping instead of running. Warm servings can be spooned as dessert, but they will not have the same clean portable shape. Store covered in the refrigerator when keeping them more than a short time, especially because the moist fruit gradually softens the crumb. Reheat individual portions only if a softer, pie-like texture is wanted. For advance work, bake the slab a day ahead, cool it completely, cover and chill, then cut before serving. A hot clean knife is helpful, though the most important factor is the two-hour refrigeration recommended for clean cuts. No glaze or caramel is required by the source.
Practical Kitchen Notes
Use four measured cups of peeled, diced apples rather than estimating from a number of whole fruits. Different varieties vary in size, sweetness, and moisture. Lemon juice balances sweetness and slows browning, cinnamon is two teaspoons, and cornstarch is only one teaspoon. Nutmeg, oats, and nuts are not part of this formula. The cold butter amount is one cup, equivalent to two sticks, and it enters the processor in cubes. Exactly one egg binds the dual-purpose mixture. Since half becomes crust and half becomes topping, divide before compacting. Parchment overhang makes removal safer than flipping a fruit-filled slab. The official forty-five-minute cook value aligns with the 12-minute pre-bake plus roughly 30-to-35-minute final bake, while cooling and chilling extend actual elapsed time.
Details Worth Preserving
The recipe's sequence intentionally shields the bottom from fruit juice: pre-bake the crust, then add coated apples and dry crumble. Skipping the first bake risks a doughy base. Cooling in the pan lets the fruit settle without breaking the slab, and parchment handles reduce stress on the edges. The original hero stays untouched at its established R2 path. The new ingredient image shows one egg, two sticks of cubed butter, and the exact apple mixture; the 2×2 process ends with sixteen visible squares. The retained final original remains the third body image and the first repeated original is absent. Responsive variants are direct WebP derivatives, not Cloudflare transformations. Standard flour and butter mean the bars contain gluten and dairy, and the crust also contains egg.
Recorded Recipe Tips
- These bars taste like apple pie but are much easier to make and serve.
- Granny Smith, Honeycrisp, or Braeburn apples work best for this recipe.
Conclusion
Apple Pie Bars makes 16 bars in 65 recorded minutes. Preserve every listed quantity, temperature, timing cue, and ordered instruction for the intended result.
Frequently Asked Questions
- → How many servings does Apple Pie Bars make?
It makes 16 bars and serves 16.
- → How long does Apple Pie Bars take?
The recipe records 20 minutes of preparation, 45 minutes of cooking, and 65 minutes total.
- → Why is the bottom crust pre-baked?
The 12-minute pre-bake sets the base before moist apples are added, helping prevent a doughy bottom.
- → How can I get clean square cuts?
Cool the slab completely and refrigerate it for at least 2 hours before lifting and cutting sixteen squares.