In a medium bowl, mix the flour, baking powder, baking soda, salt, cinnamon, nutmeg, and ginger. Set aside. Grate the carrots on the smallest setting on the grater and set aside.
1 3/4 cup All-purpose flour, 1 tsp Baking powder, 1/2 tsp Baking soda, 1/2 tsp Salt, 1 1/2 tsp Ground cinnamon, 1/4 tsp Ground nutmeg, 1/2 tsp Ground ginger
Using a mixer, beat the oil, brown sugar, and sugar on high speed for 1 minute.
1/2 cup Oil, 1/2 cup Brown sugar, 1/3 cup White granulated sugar
Add in the sour cream, vanilla, grated carrots, and eggs. Mix on medium until combined. Add in the dry ingredients and mix on low speed until just combined.
1/2 cup Sour cream, 1 tsp Pure vanilla extract, 1 cup Grated carrots, 2 Large eggs
Add 1/2 of the carrot cake batter to the bottom of the springform pan. Spread it so it is even. Add 1/3rd of the cheesecake batter. Add a little at a time on top.
Add 1/2 of the remaining carrot cake batter on top of the cheesecake batter. Repeat with another 1/3rd of the cheesecake batter and then top with the remaining carrot cake batter. Top the cheesecake with the rest of the cheesecake batter. You will be creating layers in the pan. Don't swirl it.
Bake for 45-55 minutes. Bake until the middle of the cheesecake has a slight jiggle.
Place the pan on a cooling rack. Cool completely before covering with foil and chilling in the fridge. Chill for at least 6 hours or overnight.