Oatmeal Cream Pies {Little Debbie Upgrade}

Published March 1, 2013. Updated March 7, 2019

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These Oatmeal Cream Pies are soft, chewy, and spiced molasses oatmeal cookies sandwiched with a fluffy marshmallow cream filling. A nostalgic dessert you’ll want to make again and again. (And way better than the Little Debbie kind!)

Oatmeal Cream Pies stacked on a plate

Copycat Little Debbie Oatmeal Cream Pies

One of my favorite treats growing up were the Little Debbie Oatmeal Cream Pies. My mom rarely made dessert, so my options were to make dessert myself or have store-bought oatmeal cream pies — if I were lucky enough to find some stocked in the cupboard, that is.

Back then, I really didn’t know good dessert. I thought those cookies were completely delicious. In my little mind, I thought they were somewhat of a delicacy really. Yeah, I didn’t get out much…

Well, someone gave me one just a few days ago as a little thank you. I was pretty excited because I hadn’t had one in over 10 years (simply because I try to avoid buying stuff like that).

I didn’t like the flavor of the preservatives, and also the over abundance of shortening they contain. It totally took me back in time though, and it was fun to enjoy one of those tasty little treats again.

Oatmeal Cream Pie Ingredients

As I was eating that soft cookie oatmeal cream-filled cookie sandwich, I was inspired. I thought, of course, I need to make these at home and recreate a childhood favorite! But skip out on the overload of shortening and leave out all the preservatives. I looked up the ingredients list (is there anything Google can’t help you find?) and went to work.

Yes, I skipped out on the ground raisins and concentrated apple puree (I think it was), then I tried to keep all the other flavors in this upgraded copycat. And how is it upgraded you may be asking?

  • They’re homemade. Everything is better homemade.
  • Butter is used in place of much of the shortening/oil. The flavor of butter is far better than shortening, that’s just a fact of life. However. I did still use some shortening for textural purposes. Upgrade
  • Fluffier filling. It basically melts away in your mouth.
  • A little more flavor. I added just a bit more spice then the Little Debbie version has. I also went with a full 1/4 tsp of coconut extract in mine because I love the flavor of coconut.
  • You could make the homemade marshmallow creme I have posted and add 7 oz of that to the filling instead of a store bought (just store the filling in the fridge until ready to serve, then bring to room temp and spread on cookies).

If you are (or have been in the past) a Little Debbie Oatmeal Cream Pie fan, then you will most likely love and appreciate these cookies as much as I do.

Two of these old fashioned, what your great-grandmother made-style, chewy oatmeal cookies are loaded with so many exciting flavors that surprisingly all blend so deliciously well together. They sandwich this dreamy marshmallow buttercream filling that has the softest, creamiest, most luxurious texture.

oatmeal creme pie cookies

How to Make Oatmeal Cream Pie Cookies

  • Preheat oven to 350 degrees F.
  • Whisk together flour, oats, cocoa powder, cornstarch, baking powder, baking soda, salt, cinnamon, nutmeg and ginger. Set aside.
  • Whip together butter, shortening, sugar and molasses until pale and fluffy.
  • Stir in eggs, then mix in vanilla and coconut extract.
  • Add in the dry ingredients and mix until well combined.
  • Shape dough into balls, then bake for 10 to 12 minutes.
  • Completely cool before spreading with buttercream filling.

Can I use Wheat Flour Instead of All-Purpose?

No, I think wheat flour would make these cookies too chewy and tough. All-purpose flour is a must for these homemade oatmeal cream pies.

Do I Have to Use Shortening?

To achieve the right texture in both the cookie and the marshmallow buttercream, you really should use unflavored shortening.

How to Store Oatmeal Cream Pie Cookies

Store these homemade oatmeal cream pies in an airtight container on your counter.

Tips for the Best Oatmeal Cream Pies

  • For a stronger coconut flavor, use 1/4 teaspoon coconut extract.
  • Use only a little bit of food coloring to achieve the right color. A little goes a long way!
  • Let the oatmeal cookies cool completely before filling them, otherwise the buttercream will melt.

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4.74 from 19 votes

Oatmeal Cream Pies {Little Debbie Upgrade}

Soft, chewy, perfectly flavorful and spiced, molasses oatmeal cookies sandwiched with a fluffy marshmallow cream filling. A nostalgic dessert you'll want to make again and again!
Servings: 15
Prep25 minutes
Cook20 minutes
Ready in: 45 minutes

Ingredients

Marshmallow Buttercream Filling

  • 1/2 cup butter , nearly at room temperature
  • 1/4 cup shortening (unflavored)
  • 1 1/2 cups powdered sugar
  • 7 oz. marshmallow fluff

Instructions

  • Preheat oven to 350 degrees. In a mixing bowl, whisk together flour, oats, cocoa powder, cornstarch, baking powder, baking soda, salt, cinnamon, nutmeg and ginger, set aside. In the bowl of an electric stand mixer fit with the paddle attachment, whip together butter, shortening, sugar and molasses on medium-high speed until pale and fluffy, about 2 minutes. Stir in eggs, mixing until combine after each addition. Mix in vanilla and coconut extract. Slowly add in dry ingredients and mix until well combine. Stir in a bit of food coloring if desired (more yellow than red if using. You won't need much at all - a little goes a long way). Scoop dough out about 2 Tbsp at a time and shape into balls (or drop on cookie sheet without shaping), transfer to a Silpat lined baking sheet, fitting 9 per sheet. Bake in preheated oven 10 - 12 minutes (cookies should still be soft, not fully set - don't over bake). Allow to cool several minutes on baking sheet before transferring to wire rack to cool. Cool completely then spread marshmallow buttercream filling along bottom side of one cookie and sandwich to the bottom side of another cookie. Store cookies in an airtight container at room temperature.
  • For the marshmallow buttercream filling: In the bowl of an electric stand mixer fit with paddle attachment, whip butter and shortening on medium-high speed, until pale and fluffy, about 3 - 4 minutes. Add powdered sugar and blend on low speed until combine, then increase speed to medium-high and whip for 1 minutes. Mix in marshmallow creme.

Notes

  • Pulse the oats until ground to about half their original size. I just used my mini food processor for this and pulsed about 15 times.
  • Recipe Source: Cooking Classy
Nutrition Facts
Oatmeal Cream Pies {Little Debbie Upgrade}
Amount Per Serving
Calories 449 Calories from Fat 216
% Daily Value*
Fat 24g37%
Saturated Fat 11g69%
Cholesterol 54mg18%
Sodium 278mg12%
Potassium 127mg4%
Carbohydrates 59g20%
Fiber 1g4%
Sugar 39g43%
Protein 3g6%
Vitamin A 410IU8%
Calcium 34mg3%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.
Nutrition values are estimates only. See full disclaimer here.

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97 Comments

  • Jen

    I found your blog through Brown Eyed Baker, who posted a link to this recipe last weekend. I made these cookies the other night for a get-together with several friends of ours…they all raved about them! Including the self-proclaimed non-dessert guy who actually had 3 or 4 of them (when he normally doesn’t eat any sweets or desserts.) I did add an extra half-cup of ground oats right at the end of making the dough since it seemed a little too thin. I was impressed that the filling was the perfect amount for the number of cookies I got; usually I end up with way more filling/frosting than needed for things like cookie sandwiches or cupcakes. I’ll be making these again often. Thanks for the recipe!

    • Jaclyn

      Jaclyn Bell

      Jen – that’s wonderful to hear! I’m so glad these were enjoyed and even by a non dessert fan =). Thanks so much for your comment!

  • Lindsay

    I’m making these now, and I don’t see the granulated sugar in the instructions part of the recipe. I assume I cream it with the butter and shortening, just thought I’d let you know it’s missing from the directions. Thanks, can’t wait to eat these!!

  • curious

    so i’m wondering… these are one of my dad’s favorites, and we live on opposite coasts of the US. would it be feasible for me to ship these to him?? i would love to make this version to encourage him to stop buying the junky ones!

    regardless, i will be making these for myself. thank you for the recipe!

    • Jaclyn

      Jaclyn Bell

      I wouldn’t recommend it, I’d just recommend you make him a big batch to give him the next time you see him and maybe he could even freeze some =). If you did rush shipping then you may be okay and you’d likely want package them with bubble wrap.

  • Monique @ Ambitious Kitchen

    OMG yes! I used to love these things. They’re addicting. Pinning!

  • friday faves

    […] Childhood Dessert: Homemade Little Debbie Oatmeal Cream Pies.  I’m not the only one who used to throw back an Oatmeal Cream Pie and a Swiss Cake Roll […]

  • Catie

    I just made these babies. Left out coconut flavoring by accident, and used old fashioned oats b/c that’s what I had on hand…. Oh My Goodness! Your recipe is right on. These things even have the touch of fragile ness the original ones have. They are too good…too rich. Also, i can’t seem to get away from your website ever since I tried out your perfect butter cream frosting.

    • Jaclyn

      Jaclyn Bell

      Catie – I’m so glad you liked these =)! Thanks so much for your comment! That’s great to hear you enjoyed the buttercream frosting and my site, thanks!

    • Tiffany Hardin

      So glad to hear they are still good without the coconut! I don’t have any on hand and I want to surprise my hubby with something he’ll LOVE!