8ouncesfull-fat brick cream cheeseat room temperature
226gramsunsalted butterat room temperature
390 -400gramspowdered sugar
1teaspoonpure vanilla extract
¼teaspoonsalt
Instructions
Make the Crumble Topping
Preheat oven to 350°F. In a medium mixing bowl, stir together the brown sugar, flour, cinnamon, and nutmeg. Add the softened butter. Stir & mash with a fork until combined and the mixture makes small clumps. Spread out on a lined baking sheet and bake at 350° F for 10 – 12 minutes. Let cool for 5 minutes then break up any large chunks. Let cool completely until ready to use.
Make the Cupcakes
Preheat the oven to 350°F (177°C). Line cupcake tin with cupcake liners.
Whisk the flour, baking powder, baking soda, salt, cinnamon, ginger, and nutmeg together in a large bowl. Set aside.
In a stand mixer or with a hand mixer, cream the butter for about 1 minute until light and fluffy. Add the brown sugar and beat for 30 seconds. Add the eggs one at a time, then add the sour cream and vanilla extract, mixing to combine. Add the dry ingredients and mix just until combined. Slowly add the milk while mixing on low speed until combined.
Scoop the batter into the cupcake liners, filling about ¾ full. Bake at 350 for 18 to 22 minutes.
Remove the cupcakes from the oven when the top springs back when lightly poked. Allow to cool completely.
Make the Frosting
In a large bowl using a handheld or stand mixer fitted with a paddle attachment, beat the cream cheese and butter together on medium speed until smooth and creamy. Add half of the powdered sugar, the vanilla, and salt. Beat on low speed for 30 seconds, then switch to high speed and beat for 2 minutes. Add the remaining powdered sugar and beat for another 2 minutes. Spread or pipe onto cooled cupcakes.
Store in the refrigerator for up to 5 days. Bring to room temperature before serving.