Homemade Oatmeal Cream Pies
I had to save the best for last this week. Oatmeal Cream Pies were my all time favorite. There’s just something about that soft chewy oatmeal cookies with the cream filling smooshed between.
I have a confession to make about the store bought version of this cookie. When I was in High School, I was the yearbook editor senior year with a good friend of mine K. He and I had a class period each day to do yearbook work as an independent study class. We had the yearbook room to ourselves for one hour a day. It was a lot of fun. We kept Oatmeal Cream Pies in the yearbook drawer and would house these things on a regular basis. We’d go through a disgusting amount of these cookies in one hour. Thank goodness for my high-school metabolism (which has since vanished), as well as my stomach of steel. Oh man, parts of high school were a good time.
Back to reality. In the past 10+ years since then, my stomach has become more sensative to dairy and other foods, and I have to work to not gain weight. I’ve learned a lot about how to eat healthy and gained quite the love of cooking and baking. I’ve also learned that most store bought foods can be made a hundred times better at home.
These cookies are no exception. The brown sugar in the cookies keeps them perfectly soft and the filling is so much better than what’s in the store bought version. It’s like a homemade marshmallow fluff, and it’s amazing. I packaged them in celophane bags so they were easy to throw into lunches for me and Hubby this week.
One Year Ago: Best Dang Thing Ever Bars

Homemade Oatmeal Cream Pies
Yield: 24
Ingredients:
For the Cookies
3/4 cup unsalted butter, softened
2 cups packed brown sugar
2 eggs
1/2 tsp salt
2 cups flour
1 tsp baking powder
1 tsp ground cinnamon
2 cups quick-cooking rolled oats
2 tsp baking soda
3 Tbsp boiling water
For the Filling
1 Tbsp plus 1 tsp unflavored gelatin (about 1 1/2 packets)
1/3 cup plus 1/4 cup water (divided)
3/4 cup sugar
1/2 cup light corn syrup
2 tsp vanilla
1 cup powdered sugar
8 ounces vegetable shortening
Directions:
Make the cookies
Preheat the oven to 425 degrees F. Lightly grease a baking sheet and set aside (or use parchment).
Cream the butter, sugar, and eggs in a large bowl.
In a separate bowl, sift together the salt, flour, and baking powder. Add to the creamed mixture. Add the cinnamon and oats. Mix well.
In a small dish, add the baking soda to the boiling water, and then stir the mixture into the rest of the batter. Mix well.
Drop by the tablespoon onto the baking sheets about 2 inches apart and bake until the cookies are firm and just starting to turn golden around the edges, 10 to 15 minutes. Cool the cookies on a wire rack or a plate.
Make the filling
In a small measuring cup, sprinkle the gelatin over 1/3 cup cold water. Let stand, stirring once or twice until the gelatin softens, about 5 minutes.
In a heavy 2-quart saucepan over medium-high heat, stir together the granulated sugar, corn syrup, and 1/4 cup hot water until well blended. Continuing to stir, raise the heat to high and bring to a full boil. Continue boiling for 30 seconds. Immediately remove from the heat. Stir in the gelatin mixture until it dissolves completely.
Transfer the mixture to a large bowl. Add the vanilla.
With a mixer on medium speed, beat for 20 seconds. Gradually raise the speed to high and beat until the mixture is stiffened, white, very fluffy, and cooled to barely warm, about 5 minutes.
Reduce the mixer speed to low and gradually add the powdered sugar.
Add the shortening and beat until completely smooth.
The filling will set up as it sits, so wait until it is thick enough to spread or pipe before filling the cookies.
Recipe from How to Eat a Cupcake
This recipe looks fantastic, I would love to try it, any idea what I could use as a substitute for the frozen whipped topping? I think such a thing would be hard to find here, can I make it? x
wow that looks simple, and 3 muskateers are the “healthier” candy bar, right? hehe
Um, why is this recipe so easy? This could be deadly in my kitchen!
These are SUCH a good idea!! Seriously, I’m super impressed! 🙂
Sues
Who knew you could make 3 Musketeers?! I can’t wait to try this recipe!
Wow! They look just like the real deal, and that recipe sounds way too easy. So dangerous!!
Oh my goodness…these look amazing! Nicely done : )
Homemade candy makes my feel not as guilty when I’m devouring a whole bunch 🙂
Seriously, you’re an amazing baker!! I would never think to make these at home. They look fantastic!
I was afraid to read through the whole recipe in fear I’d run straight to the kitchen. they look amazing
THis is my boyfriend’s favorite candy bar… I have to make these! 🙂
These sound amazing Jen! Super simple- yet incredibly indulgent and definitely would satisfy a sweet tooth…or two…
Wow – I had no idea these could be homemade! They look delicious!
I must make this! It’s one of mine and my husband’s favorite candy bar! YOurs look so great. I can’t wait to try it.
This is my 2nd favorite candy. Now if only you could make butterfingers!! Love these, nicely done!!
I LOVE how easy this recipe is! *saving*
This candy gave me awesome mom status for quite a while. : )
You are so talented! I wouldn’t have the patience to dip each of those little bites 🙂
I could not be trusted around these treats. They look too good to have just one, two or three….
I just made these homemade 3 Musketeers. My family said they tasted like the real thing, only a little richer. Mine were definitely not as pretty, they are so ugly 🙂
Oh yea Kristi, mine weren’t very pretty. The only pretty ones I could find are in the picture!
Wow! You MADE those? So impressed.
Made these with my grandson and they were great! My husband now won’t eat a store bought musketeers bar.
beantownbaker — July 14th, 2013 @ 4:17 pm
Isn’t that the good and bad thing about making stuff like this at home? Then you’ll never go back to store bought again!
Could you tell me how many cups is in a 8oz tub of whipped topping??
beantownbaker — August 30th, 2013 @ 7:22 am
From Kraft’s website, an 8 oz. tub of cool whip yields 3 cups.