Strawberry Marshmallow Brownie Sandwich Cookies

Ingredients:

For the Brownie Cookies:

1 cup all-purpose flour
1/2 cup unsweetened cocoa powder
1/2 teaspoon baking powder
1/4 teaspoon salt
1/2 cup unsalted butter, softened
3/4 cup granulated sugar
1 large egg
1 teaspoon vanilla extract
2 tablespoons strawberry flavouring

For the Strawberry Marshmallow Filling:

1/2 cup unsalted butter, softened
1 cup powdered sugar
1 teaspoon vanilla extract
2 tablespoons strawberry flavouring
1 cup marshmallow cream

Instructions:

Preheat your oven to 350°F (175°C). Line baking sheets with parchment paper.
In a medium bowl, sift together the flour, cocoa powder, baking powder, and salt. Set aside.
In a large mixing bowl, beat together the softened butter and granulated sugar until light and fluffy.
Add the egg, vanilla extract, and strawberry flavouring to the butter-sugar mixture. Mix until well combined.
Gradually add the dry ingredients to the wet ingredients, mixing until a dough forms.
Scoop tablespoon-sized portions of dough and roll them into balls. Place them on the prepared baking sheets, leaving some space between each cookie.
Use a fork or the bottom of a glass to gently flatten each cookie.
Bake the cookies in the preheated oven for 10-12 minutes, or until set. Remove from the oven and allow them to cool completely on a wire rack.
While the cookies are cooling, prepare the strawberry marshmallow filling. In a mixing bowl, beat together the softened butter, powdered sugar, vanilla extract, and strawberry flavouring until smooth and creamy.
Fold in the marshmallow cream until well combined, creating a fluffy strawberry marshmallow filling.
Once the cookies have cooled, spread a generous amount of the strawberry marshmallow filling onto the flat side of half of the cookies.
Top each filled cookie with another cookie to create sandwich cookies.
Optional: Dust the tops of the sandwich cookies with powdered sugar or cocoa powder for decoration.
Serve and enjoy your delicious Strawberry Marshmallow Brownie Sandwich Cookies!