Mom’s Classic Flat Apple Pie Recipe
There’s something incredibly comforting about a classic apple pie, and this recipe for Mom’s Flat Apple Pie has all the flavors we know and love, baked into a unique flat pie that’s perfect for sharing. With a buttery, flaky crust and a layer of sweet cinnamon apples, each bite is bursting with cozy fall flavors. The recipe also includes a thin vanilla frosting drizzle that adds a delicious final touch. This pie is easy to make and is perfect for potlucks, family gatherings, or any time you’re craving an apple dessert!
Ingredients
For the Crust
- 3 3/4 cups all-purpose flour
- 3/4 teaspoon salt
- 1 1/2 cups shortening
- 1 egg yolk (add enough milk to make 1 cup of liquid with the yolk)
For the Filling
- 2-3 handfuls Corn Flakes cereal
- 10 Granny Smith apples, sliced and cored
- 4-8 tablespoons butter, cubed
- 1 cup sugar
- 1 teaspoon cinnamon
For the Egg Wash
- 1 egg white
- 1 teaspoon sugar
Thin Vanilla Frosting
- 2/3 cup powdered sugar
- 2-3 dashes vanilla extract
- Milk (enough for a thin, pourable frosting)
Instructions
Step 1: Prepare the Pie Crust
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Mix the Dough
In a large mixing bowl, combine the flour and salt. Cut in the shortening until the mixture resembles coarse crumbs. In a measuring cup, beat the egg yolk and add enough milk to make 1 cup of liquid. Stir this mixture into the flour and shortening, mixing until the dough comes together. -
Divide and Roll
Divide the dough in half. On a floured surface, roll out one half of the dough to fit a large cookie sheet or jelly roll pan. Gently transfer the rolled dough to the pan, making sure it covers the bottom completely.
Step 2: Assemble the Filling
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Add Corn Flakes
Sprinkle the bottom crust with 2-3 handfuls of Corn Flakes. This step is important, as the Corn Flakes help absorb some of the apple juices and prevent the crust from becoming soggy. -
Layer the Apples
Arrange the sliced and cored Granny Smith apples evenly over the Corn Flakes layer. -
Add Sugar, Cinnamon, and Butter
In a small bowl, mix together the sugar and cinnamon. Sprinkle this mixture generously over the apples. Dot the apples with cubed butter for added richness and flavor.
Step 3: Add the Top Crust and Bake
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Roll Out the Top Crust
Roll out the remaining dough to fit over the apples. Carefully place this top crust over the filling. -
Egg Wash and Slits
Beat the egg white and add 1 teaspoon of sugar. Brush this egg wash over the top crust to give it a beautiful golden finish as it bakes. Use a knife to cut a few slits in the crust to allow steam to escape. -
Bake the Pie
Preheat your oven to 425°F (220°C). Place the pie in the preheated oven and bake for 25-30 minutes, or until the crust is golden and the filling is bubbly.
Step 4: Prepare the Frosting
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Mix the Frosting
In a small bowl, combine the powdered sugar with a few dashes of vanilla extract. Add just enough milk to create a thin, drizzly consistency. -
Drizzle Over Hot Pie
Once the pie is done baking, remove it from the oven. While still warm, drizzle the vanilla frosting over the top for a sweet finish.
Tips for Making the Perfect Flat Apple Pie
- Choosing the Apples: Granny Smith apples work well for this recipe because of their tartness and ability to hold shape when baked. However, you can use other firm, tart apples like Honeycrisp or Braeburn if you prefer.
- Preventing a Soggy Bottom Crust: The Corn Flakes layer is essential for preventing the crust from becoming soggy. If you don’t have Corn Flakes, you can substitute with plain breadcrumbs or crushed graham crackers.
- Making the Dough: If you don’t have shortening, you can substitute with unsalted butter for a richer flavor. Just note that butter will make the crust slightly less flaky.
- Even Frosting Consistency: Add milk to the powdered sugar mixture very slowly—a little goes a long way! Start with a teaspoon at a time until you reach the desired consistency.
FAQs
1. Can I use store-bought pie crust for this recipe?
Yes, you can use store-bought pie crust to save time. Simply roll out one crust for the bottom and another for the top. While homemade crust is recommended for best flavor and flakiness, a pre-made option will work in a pinch.
2. Can I make this pie ahead of time?
Absolutely! This pie can be made a day in advance and stored at room temperature. Just wait to drizzle the frosting until right before serving to keep it fresh.
3. Can I freeze Mom’s Flat Apple Pie?
Yes, this pie freezes well. After baking, allow it to cool completely. Wrap it tightly in plastic wrap and foil, then freeze for up to 2 months. Thaw at room temperature and warm in the oven before serving.
4. How do I reheat leftovers?
To reheat, simply pop a slice in the microwave for about 20 seconds or warm the whole pie in a 350°F oven for 10-15 minutes.
5. Can I make this pie gluten-free?
Yes, you can make a gluten-free version by using a gluten-free all-purpose flour blend. Be sure to check that all other ingredients, like Corn Flakes, are also gluten-free.
Enjoy baking and sharing this delightful family recipe! This pie is bound to bring warmth and joy to any gathering.