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Grandma’s Oatmeal Pie (+Video)

This recipe for Oatmeal Pie is Grandma’s prized blue ribbon winning recipe. It is like a slightly chewy pecan pie but without the pecans!

THE BEST OATMEAL PIE RECIPE

I compare this oatmeal pie to pecan pie. It tastes just like a Pecan Pie but without the pecans. So, if you have someone in your family that isn’t a fan of pecans, then this might just be the pie to make. Oatmeal pie was developed in a time when either pecans were hard to come by or were too expensive.

slice of Oatmeal Pie on a plate and topped with a scoop of ice cream

FREQUENTLY ASK QUESTIONS:

I like the idea of this pie but I don’t like oatmeal, any suggestions?

Some folks don’t really care for the texture of oatmeal and prefer more of a crunch like you would get with a pecan pie. Try using crushed pretzels (about 1 1/2 cups – measured after crushing. You can use either salted or unsalted depending if you like a sweet and salty flavor combo.) It gives you that satisfying crunch but without the nuts or chewiness of oatmeal.

What does Oatmeal Pie taste like?

As I said above, it’s very similar to pecan pie but is slightly chewier in texture. It’s great for those that like the flavor of pecan pie but don’t like the pecans.

Why do I need to use quick cooking oats?

It’s a thinner, smaller oatmeal than the old-fashioned oatmeal and it is easier to eat and chew in recipes like this. However, don’t use instant either. Quick cooking (sometimes called one minute oats) are what you want here.

Can I make a homemade pie crust?

Feel free to make your own pie crust or a pre-made frozen pie crust that has been thawed.

What if I don’t have light brown sugar?

Dark brown sugar can be used in place of light brown sugar. It just has a tad more molasses in it so it will have a richer flavor. But don’t use all granulated white sugar. It won’t turn out the same.

Can I use a sugar substitute?

I don’t bake with sugar substitutes so I can’t say for sure. It seems like it would work. If you are familiar with baking with sugar substitutes then follow the instructions you would normally use for substituting.

I don’t like corn syrup, what else can I use?

Sorry, I don’t have a good substitute for you there.

How do I store leftovers?

Store leftovers (covered) in the refrigerator for 3 days. This pie can be frozen. Cover pie very well or store in an airtight container so that it doesn’t get freezer burned and it will stay good for up to 3 months.

The Best Oatmeal Pie recipe from The Country Cook, slice shown on a white small circle plate and topped with a scoop of vanilla ice cream

INGREDIENTS NEEDED: (SEE RECIPE CARD BELOW FOR THE FULL RECIPE)

  • refrigerated pie crust
  • large eggs
  • granulated sugar
  • light brown sugar
  • all-purpose flour
  • ground cinnamon
  • light corn syrup
  • salted butter
  • vanilla extract
  • quick cooking oats

HOW TO MAKE OATMEAL PIE:

Preheat the oven to 350F degrees. Place the pie crust in a pie plate and flute edges if desired, set aside.

refrigerated pie crust pressed into a pie pan with fluted pie edges

With a hand mixer beat eggs until light and fluffy.

beating eggs until combined in a clear glass bowl.

Add in the granulated sugar, brown sugar, flour, cinnamon and beat until well combined. 

sugar, brown sugar, flour and ground cinnamon added to beaten egg mixture.

Next add the corn syrup, melted butter and vanilla and beat until incorporated.  

adding vanilla extract to pie batter in a bowl.

Lastly fold in the oatmeal. 

adding quick cooking oatmeal into pie batter.

Pour into the prepared pie crust and cook for 45 -55 minutes. Until the center has no jiggle.

oatmeal pie batter poured into pie crust.

Let cool fully about 3-4 hours before slicing.

Oatmeal Pie fully baked with two slices removed.

Serve with ice cream, if desired.

slice of oatmeal pie on a round white plate with a bottle of milk in the background.

CRAVING MORE RECIPES?

The Best Oatmeal Pie recipe

Grandma’s Oatmeal Pie (+Video)

This recipe for Oatmeal Pie is Grandma's prized blue ribbon winning recipe. It is like a slightly chewy pecan pie but without the pecans!
5 from 22 votes
Print Pin Rate
Prep Time: 10 minutes
Cook Time: 50 minutes
Cooling Time: 3 hours
Total Time: 4 hours
Servings: 8

Ingredients

  • 9 inch refrigerated pie crust
  • 4 large eggs
  • ¼ cup granulated sugar
  • ¾ cup light brown sugar, packed
  • 2 Tablespoons all-purpose flour
  • 1 teaspoon ground cinnamon
  • 1 cup light corn syrup
  • ¼ cup salted butter, melted
  • 1 ½ teaspoons vanilla extract
  • 1 cup quick cooking oats (Do NOT use old-fashioned oats)

Instructions

  • Preheat the oven to 350F degrees. Place the 9 inch refrigerated pie crust in a pie plate and flute edges if desired, set aside.
  • With a hand mixer beat 4 large eggs until light and fluffy.
  • Add in 1/4 cup granulated sugar, 3/4 cup light brown sugar, packed, 2 Tablespoons all-purpose flour, and 1 teaspoon ground cinnamon and beat until well combined. 
  • Next add 1 cup light corn syrup, 1/4 cup salted butter, melted and 1 1/2 teaspoons vanilla extract and beat until incorporated.  
  • Lastly stir in 1 cup quick cooking oats
  • Pour into the prepared pie crust and cook for about 45-55 minutes, until the center has no jiggle.
  • Let cool fully about 3-4 hours before slicing. Serve with ice cream if desired.

Video

YouTube video

Notes

  • It must be quick cooking oats – not old fashioned. The old-fashioned are too thick and don’t soften enough for this recipe. 
  • Don’t like oatmeal but still want that pecan pie crunch? Try using 1 1.2 cups of crushed pretzels instead. 
  • Store leftovers (covered) in the refrigerator for 3 days. This pie can be frozen. Cover pie very well or store in an airtight container so that it doesn’t get freezer burned and it will stay good for up to 3 months.
Course: Dessert
Cuisine: American

Nutrition

Calories: 454kcal | Carbohydrates: 77g | Protein: 6g | Fat: 15g | Sodium: 235mg | Fiber: 1g | Sugar: 59g

Nutritional Disclaimer

“The Country Cook” is not a dietician or nutritionist, and any nutritional information shared is an estimate. If calorie count and other nutritional values are important to you, we recommend running the ingredients through whichever online nutritional calculator you prefer. Calories and other nutritional values can vary quite a bit depending on which brands were used.

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Recipe Rating




14 Comments

  1. Loved this pie my husband and son thought it was pecan will be making this again. Thanks for wonderful recipe !

  2. I’ve been looking for a Oatmeal Pie recipe ever since I had it in a small restaurant in the mountains of California. I can’t wait to try this.

  3. 5 stars
    Great recipe. Very delicious and easy to make. I added some golden raisins and it worked fine. Its hard to stop at just one slice.

  4. 5 stars
    So I loved this pie made it for Thanksgiving yesterday but my pie looked like oats it didn’t look like yours and the oats were a bit chewy on the top. OK so im writing this qnd I just realized I used old fashioned oats hahaha. Nvm..but either way the taste was amazing and I will be making this again probably every year. My son has a peanut allergy and it’s hard to find safe pecans so this substitute was amazing. Thanks again!!!!

  5. My family has a very similar recipe that we’ve been making for 40+ years, called Poor Man’s Pie. My daddy didn’t like pecan pie, I don’t either, so we do this one instead. We use Golden Eagle syrup, which is made here in my home state of Alabama, and it is absolutely to die for!!!! My 7 year old daughter loves it to!

  6. 5 stars
    Made this recipe today and it is so so good. I couldn’t stop at one slice. This is my new go-to pie! Love it, thanks for sharing.