Happy Birthday Cookie Dough Overload

For the cupcakes:
3 sticks unsalted butter, at room temperature
1½ cups light brown sugar, packed
4 large eggs
2 2/3 cups all-purpose flour
1 tsp. baking powder
1 tsp. baking soda
¼ tsp. salt
1 cup milk
2 tsp. vanilla extract
1 cup chocolate chips (semisweet or bittersweet)

Preheat the oven to 350° F. Line two cupcake pans with paper liners (24 total). Combine the butter and brown sugar. Beat together on medium-high speed until light and fluffy, about 3 minutes. Mix in the eggs one at a time, beating well after each addition.
Combine the flour, baking powder, baking soda, and salt in a medium bowl. Stir together to blend. Add the dry ingredients to the mixer bowl on low speed, alternating with the milk, beginning and ending with the dry ingredients, mixing each addition just until incorporated. Blend in the vanilla. Fold in the chocolate chips with a spatula.
Divide the batter evenly between the prepared cupcake liners. Bake for 18-20 minutes, until a toothpick inserted in the center comes out clean. Allow to cool in the pan 5-10 minutes, transfer to a wire rack to cool completely.

For the filling:
4 tbsp. unsalted butter, at room temperature
6 tbsp. light brown sugar, packed
1 cup plus 2 tbsp. all-purpose flour
7 oz. sweetened condensed milk
½ tsp. vanilla extract
¼ cup mini semisweet chocolate chips

Combine the butter and sugar in a mixing bowl and cream on medium-high speed until light and fluffy, about 2 minutes. Beat in the flour, sweetened condensed milk and vanilla until incorporated and smooth. Stir in the chocolate chips. Cover with plastic wrap and refrigerate approx. 1 hour.
To fill the cupcakes, cut a cone-shaped portion out of the center of each cupcake. Fill each hole with a chunk of the chilled cookie dough mixture.

For the frosting:
2 sticks unsalted butter, at room temperature
½ cup light brown sugar, packed
2 1/3 cups confectioners’ sugar
2/3 cup all-purpose flour
½ tsp. salt
2 tbsp. milk
2 tsp. vanilla extract

Beat together the butter and brown sugar in the bowl of a stand mixer fitted with the paddle attachment until creamy. Mix in the confectioners’ sugar until smooth. Beat in the flour and salt. Mix in the milk and vanilla extract until smooth and well blended.
Frost the filled cupcakes as desired, sprinkling with mini chocolate chips and topping with mini chocolate chip cookies for decoration.

The Cookie Dough Overload Cupcakes went down a treat with the Cake Batter Ice-cream & Dark Chocolate Ice-cream recipes, though the sugar buzz was substantial! Bridget enjoys birthdays, fortunately for her it's only two more sleeps till her own!