Ingredients
Method
- Preheat oven to 375°. Place 12 muffin liners into a muffin tin OR coat the muffin tin cups with nonstick cooking spray.
- In the base of your stand mixer, cream together the butter and sugars until pale, light and fluffy. Beat in the eggs, one at a time. Add the sour cream and continue mixing until combined.
- In a separate bowl, whisk together the dry ingredients. Add to the creamed mixture, alternating with the milk until all is incorporated. Fold in the chocolate chips.
- Fill each cup 1/4 with batter. Spoon 1 tbsp of marshmallow fluff into each muffin cup and top with the remain batter, about 2/3 full in each cup. Place another 1/2 tbsp of marshmallow fluff on the top.
- Bake 18-20 minutes, until a toothpick comes out clean. Cool for 5-10 minutes in pan and then place on a wire rack. Serve warm.
Notes
Note: You may fold in 1 cup mini marshmallows into the batter in place of the marshmallow fluff, if you prefer. You may also omit the top dollop of marshmallow fluff.