Preheat the oven to 350 degrees. Line two baking sheets with parchment paper.
In a medium bowl, whisk together the flour, cinnamon, nutmeg, allspice, baking soda, baking powder and salt. Then set aside the flour mixture.
1 3/4 cups (218 g) all-purpose flour, spooned and leveled, 2 1/2 tsp ground cinnamon, 1/2 tsp ground nutmeg, 1/4 tsp ground allspice, 1/2 tsp baking powder, 1/2 tsp baking soda, 1/2 tsp salt
In a large bowl, cream the softened butter, brown sugar and white sugar together with an electric hand mixer on high speed until fluffy, about 2 minutes.
3/4 cup (168 g) unsalted butter, softened, 3/4 cup (165 g) light brown sugar, packed, 1/4 cup (50 g) granulated white sugar
Add in the egg yolks, vanilla and reduced apple cider and mix on medium speed until pale and fluffy and the cider has incorporated into the mixture, 3-5 minutes. You will really have to scrape the reduced cider out with a a spoon as it will be hard and sticky once it's cooled. It is okay if there are little chunks of apple cider reduction still visible in the butter mixture, just as long as the majority of it has been mixed in. You may also need to use a rubber spatula in the beginning to smoosh the cider reduction into the butter, then mix it in with the electric mixer. 2 egg yolks, at room temperature, 2 tsp vanilla, scant 1/4 cup (just under 60 ml) apple cider reduction from above
Add the dry ingredients to the wet ingredients, and combine on low speed just until combined.
Cover the bowl with plastic wrap and let the dough chill in the fridge for 30 minutes so that it's easier to work with.
Scoop the dough into 16 portions with a 1 1/2 tbsp cookie scoop. Slightly flatten out each cookie dough ball, then place the frozen cheesecake ball in the center. Then close the cheesecake ball in with the cookie dough and roll into a ball again. Make sure the cheesecake is completely covered in cookie dough. (Keep the cheesecake balls in the freezer until ready to use for each batch of cookies.) Transfer the cookie dough balls to a prepared baking sheet. Bake 6 cookies at a time for 11-12 minutes. (I think 11 minutes 30 seconds is perfect.)When the cookies are straight out of the oven, scoot a large, round cookie cutter around them to give them a perfect circular shape. Let the cookies cool for 15 minutes on the cookie sheet, then transfer the baked cookies to a wire rack to cool completely.Â