Oatmeal Pie
Oatmeal pie is a delightful dessert that combines the comforting flavors of sweet oats and warm spices, all nestled within a buttery crust.
This recipe is perfect for family gatherings, potlucks, or simply to satisfy your sweet tooth.
It’s easy to make, requiring just a handful of ingredients that you likely already have in your pantry.
Why This Recipe Is a Must-Try
If you’ve never tried oatmeal pie before, you’re in for a treat.
It’s a unique twist on the traditional pie that will surprise and delight anyone who tastes it.
The texture is chewy yet smooth, reminiscent of a pecan pie but with the added heartiness of oats.
The brown sugar and corn syrup combine to create a rich sweetness, while the cinnamon and vanilla lend a warm depth of flavor.
Whether served warm with a scoop of ice cream or at room temperature, this pie is destined to become a favorite.
Ingredients
To make this delicious oatmeal pie, you will need the following ingredients:
- 1 single 9-inch pie crust (click for recipe)
- 1 cup light brown sugar
- 4 large eggs at room temperature
- 3 tablespoons all-purpose flour
- 1 teaspoon ground cinnamon
- ½ teaspoon salt
- 1 cup (312g) light corn syrup (I use Karo)
- 2 tablespoons (28g) melted butter
- 2 teaspoons pure vanilla extract
- 1 cup quick oats, uncooked
How To Make Oatmeal Pie
Step 1: Prepare the Pie Crust
Start by preparing your pie crust.
You can use a store-bought crust or make your own from scratch.
If you’re using a store-bought crust, simply follow the package instructions for pre-baking.
If you prefer homemade, roll out the dough to fit a 9-inch pie dish, trim the edges, and blind bake it at 350°F (175°C) for about 10-15 minutes until lightly golden.
Step 2: Mix the Filling
In a large mixing bowl, combine the light brown sugar, flour, ground cinnamon, and salt.
Whisk these dry ingredients together until thoroughly mixed.
Step 3: Incorporate the Eggs
Add the 4 eggs to the dry mixture, whisking until well combined.
The mixture will become slightly thicker as you incorporate the eggs.
Step 4: Add the Corn Syrup and Vanilla
Pour in the light corn syrup, melted butter, and pure vanilla extract.
Mix everything together until you have a smooth and glossy filling.
Step 5: Fold in the Oats
Gently fold in the uncooked quick oats.
This adds the heartiness that makes oatmeal pie so special.
Ensure that the oats are evenly distributed throughout the filling.
Step 6: Fill the Pie Crust
Carefully pour the oatmeal filling into the prepared pie crust.
Make sure to spread it evenly with a spatula.
Step 7: Bake the Pie
Place the pie in a preheated oven at 350°F (175°C) and bake for 45-50 minutes, or until the center is set and a toothpick inserted comes out clean.
The filling will puff slightly and may crack on the top, which is perfectly normal.
Step 8: Cool and Serve
Once done, remove the pie from the oven and let it cool at room temperature for about 1-2 hours.
This will help it set further.
Serve it warm or at room temperature, and consider adding a scoop of vanilla ice cream on top for an extra special treat!
Expert Tips
- Make sure your eggs are at room temperature for better mixing and texture.
- For a more pronounced flavor, consider toasting the oats before adding them to the mixture.
- If you prefer a softer filling, reduce the baking time slightly, but be cautious not to underbake it.
- Enjoy the pie cold from the fridge for a tasty treat the next day; the flavors will deepen as it sits.
Variations and Customizations
- Add chopped nuts like pecans or walnuts for a crunchy element.
- For a chocolate twist, mix in some semi-sweet chocolate chips.
- Experiment with spices by adding nutmeg or ginger for a more complex flavor.
- Serve with different toppings such as whipped cream, caramel sauce, or fresh fruit.
How to Store Leftovers
To store any leftover oatmeal pie, cover the pie with plastic wrap or aluminum foil and refrigerate.
The pie can be kept in the fridge for up to 4 days.
To reheat, simply place a slice in the microwave for 15-20 seconds or in a warm oven until heated through.
FAQ
Can I use old-fashioned oats instead of quick oats?
Yes, you can use old-fashioned oats, but the texture will be slightly different.
Quick oats dissolve more during baking, leading to a smoother filling, while old-fashioned oats will give more texture.
Is oatmeal pie similar to pecan pie?
Yes, oatmeal pie is similar to pecan pie in terms of texture and sweetness, but it uses oats instead of nuts, giving it a different flavor profile.
Can I make this pie ahead of time?
Absolutely! You can make oatmeal pie a day in advance.
Just store it in the refrigerator, and let it come to room temperature before serving for the best flavor.
What should I serve with oatmeal pie?
Oatmeal pie is delicious on its own, but it can be enhanced with a scoop of ice cream, whipped cream, or a drizzle of caramel sauce.
Fresh fruit garnish can also elevate the presentation and flavor.
Conclusion
Oatmeal pie is not just a dessert; it’s a warm hug after a long day.
With its simple ingredients and easy preparation, it invites you to gather around the table and share a slice with loved ones.
Once you try this recipe, you may never want to go back to traditional pies again.
Give it a shot and enjoy the heartwarming experience that comes with this delightful treat.
Happy baking!

Oatmeal Pie
Ingredients
Pie Crust
- 1 9-inch single pie crust Store-bought or homemade
Filling Ingredients
- 1 cup light brown sugar
- 4 large eggs At room temperature
- 3 tablespoons all-purpose flour
- 1 teaspoon ground cinnamon
- ½ teaspoon salt
- 1 cup light corn syrup Karo recommended
- 2 tablespoons melted butter
- 2 teaspoons pure vanilla extract
- 1 cup quick oats Uncooked
Instructions
- Step 1: Prepare the Pie Crust - Start by preparing your pie crust. You can use a store-bought crust or make your own from scratch. If you’re using a store-bought crust, simply follow the package instructions for pre-baking. If you prefer homemade, roll out the dough to fit a 9-inch pie dish, trim the edges, and blind bake it at 350°F (175°C) for about 10-15 minutes until lightly golden.
- Step 2: Mix the Filling - In a large mixing bowl, combine the light brown sugar, flour, ground cinnamon, and salt. Whisk these dry ingredients together until thoroughly mixed.
- Step 3: Incorporate the Eggs - Add the 4 eggs to the dry mixture, whisking until well combined. The mixture will become slightly thicker as you incorporate the eggs.
- Step 4: Add the Corn Syrup and Vanilla - Pour in the light corn syrup, melted butter, and pure vanilla extract. Mix everything together until you have a smooth and glossy filling.
- Step 5: Fold in the Oats - Gently fold in the uncooked quick oats. This adds the heartiness that makes oatmeal pie so special. Ensure that the oats are evenly distributed throughout the filling.
- Step 6: Fill the Pie Crust - Carefully pour the oatmeal filling into the prepared pie crust. Make sure to spread it evenly with a spatula.
- Step 7: Bake the Pie - Place the pie in a preheated oven at 350°F (175°C) and bake for 45-50 minutes, or until the center is set and a toothpick inserted comes out clean. The filling will puff slightly and may crack on the top, which is perfectly normal.
- Step 8: Cool and Serve - Once done, remove the pie from the oven and let it cool at room temperature for about 1-2 hours. This will help it set further. Serve it warm or at room temperature, and consider adding a scoop of vanilla ice cream on top for an extra special treat!
Equipment
- Mixing Bowl
- Pie Dish
- Whisk