Description
These homemade Oatmeal Cream Pie Cookies are soft, chewy, and filled with a luscious vanilla buttercream. They taste just like the classic childhood treat but even better! Perfect for lunchboxes, desserts, or an indulgent snack.
Ingredients
Scale
For the Oatmeal Cookies:
- 1 cup unsalted butter, softened
- 1 cup brown sugar
- 1/2 cup granulated sugar
- 2 large eggs
- 1 tablespoon molasses
- 2 teaspoons vanilla extract
- 1 1/2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 teaspoon cinnamon
- 3 cups old-fashioned oats
For the Cream Filling:
- 1/2 cup unsalted butter, softened
- 1 1/2 cups powdered sugar
- 1 teaspoon vanilla extract
- 2 tablespoons heavy cream
Instructions
1. Make the Oatmeal Cookies
- Preheat Oven: Preheat oven to 350°F (175°C) and line a baking sheet with parchment paper.
- Cream Butter & Sugar: In a large bowl, beat butter, brown sugar, and granulated sugar until light and fluffy (about 2 minutes).
- Add Wet Ingredients: Mix in eggs, molasses, and vanilla extract until well combined.
- Mix Dry Ingredients: In a separate bowl, whisk together flour, baking soda, salt, and cinnamon.
- Combine & Fold Oats: Gradually add the dry ingredients into the wet mixture. Stir in oats until fully incorporated.
- Scoop & Bake: Drop tablespoon-sized dough balls onto the prepared baking sheet, spacing them 2 inches apart. Bake for 9-11 minutes, until golden but still soft in the center. Let cool completely.
2. Make the Cream Filling
- Whip Butter: Beat butter until creamy, then gradually add powdered sugar and mix until fluffy.
- Add Vanilla & Cream: Mix in vanilla extract and heavy cream, whipping until smooth and spreadable.
3. Assemble the Oatmeal Cream Pies
- Pair Cookies: Match cookies into pairs of similar size.
- Fill & Sandwich: Spread or pipe about 1 tablespoon of filling onto one cookie and sandwich with another.
- Set & Enjoy: Let cookies sit for 10 minutes before serving for the best texture.
Notes
- Chewier Cookies: Do not overbake! They will continue to set as they cool.
- Storage: Store in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
- Freezing Option: Freeze unfilled cookies for up to 3 months, then thaw and assemble when ready.
- Extra Flavor: Add 1/2 teaspoon nutmeg or mini chocolate chips for a twist.
- Prep Time: 15 minutes
- Cook Time: 10 minutes