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Vegan Oatmeal Cream Pies

Vegan Oatmeal Cream Pies

Soft, chewy vegan oatmeal cookies sandwiched with a fluffy marshmallow filling. These homemade vegan oatmeal cream pies are made with simple pantry ingredients and taste just like the classic childhood favorite, without any dairy or eggs.
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Prep Time: 25 minutes
Cook Time: 9 minutes
Total Time: 34 minutes
Servings: 10

Ingredients

Cookies

  • cups all-purpose flour
  • cup quick oats
  • ¾ teaspoon baking soda
  • 3 teaspoons ground cinnamon
  • ½ cup vegan butter softened (1 stick)
  • ¾ cup brown sugar
  • ¼ cup cane sugar
  • 1 tablespoon molasses
  • ½ teaspoon salt
  • 2 tablespoons unsweetened applesauce
  • 1 tablespoon vanilla extract

Marshmallow Filling

  • 1 stick vegan butter softened
  • 2 cups powdered sugar
  • ¾ cup vegan marshmallow fluff
  • 1 tablespoon almond milk
  • 1 teaspoon vanilla extract
  • Dash of salt

Instructions

  • Preheat your oven to 350°F and line a baking sheet with parchment paper.
  • In a medium bowl, whisk together the flour, quick oats, baking soda, cinnamon, and salt.
  • In a separate large mixing bowl, beat the vegan butter, brown sugar, and cane sugar for about 3 minutes, until light and fluffy.
  • Mix in the molasses, applesauce, and vanilla extract until fully combined.
  • Add the dry ingredients to the wet ingredients and mix just until no dry flour remains.
  • Scoop the dough into evenly sized balls and place them on the prepared baking sheet, leaving room for the cookies to spread.
  • Bake for 9 minutes, until the edges are set and the centers still look slightly soft.
  • Let the cookies cool completely on the baking sheet.
  • To make the filling, beat the vegan butter for about 10 minutes, scraping down the sides of the bowl as needed.
  • Add the powdered sugar, marshmallow fluff, almond milk, vanilla extract, and a dash of salt. Beat for another 5 minutes, until light and fluffy.
  • Spread or pipe the filling onto the flat side of one cookie, then top with another cookie to make a sandwich. Repeat with the remaining cookies.

Notes

  • Quick oats create the soft, classic oatmeal cream pie texture. Old-fashioned oats will produce a thicker, chewier cookie.
  • Don't overbake the cookies. The centers should still look slightly underdone when you remove them from the oven.
  • Let the cookies cool completely before adding the filling so it doesn't melt.
  • Pair cookies of similar size before assembling for the neatest cream pies.
  • If the filling is too thick, add a small splash of almond milk. If it's too soft, mix in a little more powdered sugar.
  • Store in an airtight container at room temperature for up to 3 days or refrigerate for up to 1 week.
  • Freeze assembled oatmeal cream pies for up to 2 months. Thaw at room temperature before serving.
Course: Dessert