Double Chocolate Cookie Dough Cupcakes

{recipe& pic from} bakingjunkie.com

~Adapted from the Chocolate Chip Cookie dough Cupcakes from annies-eats.com~

I may just have to try both versions! YUMM!

Cupcakes:
1 box Devil’s Food Cake Mix (I use Duncan Hines)
1/3 cup water
1 1/3 cup vegetable oil
4 eggs

Preheat oven to 350 degrees. Combine all ingredients and mix well. Pour into cupcake liners, about 2/3 full. Bake for approximately 25 minutes or until toothpick inserted into center comes out clean. Cool completely.

Filling: 
4 Tbsp salted butter, at room
6 Tbsp packed brown sugar
1/2 tsp vanilla
1 cup + 2 Tbsp flour
7 oz (1/2 can) sweetened condensed milk
1/4 cup mini semi-sweet chocolate chips

Cream together butter and sugar for approximately 2 minutes. Add in vanilla, then flour, and lastly sweetened condensed milk. Stir in chocolate chips. Cover with plastic wrap and place in the refrigerator for about an hour to let the filling firm.

Frosting:
3 sticks salted butter, room temperature
3/4 cup packed brown sugar
3 1/2 cups powdered sugar
1 cup flour
3/4 tsp salt
3 Tbsp milk
2 1/2 tsp vanilla

Cream together butter and brown sugar. Add powdered sugar in increments until smooth. Add in the flour and salt. Then add the remaining liquid ingredients.

Once cupcakes have cooled cut a cone shaped portion out of the center of each using a small paring knife. Discard these sections. Roll a small amount of the filling mixture into balls and place inside each cupcake. Frost cupcakes and garnish with mini chocolate chips if desired.