Preheat to 350° F. Grease and flour a 12-cup bundt pan. Set aside.
Mix together the granulated sugar & cinnamon. Set aside.
¾ cup granulated sugar, 2 tsp cinnamon
In a large bowl, whisk flour, sugar, baking powder, salt.
4 cups all-purpose flour, 2 cups granulated sugar, 4 tsp baking powder, 1 tsp salt
Make a well in the dry ingredients and pour in the milk, butter, eggs, and vanilla. Beat well until fully mixed.
1 cup whole milk, 1 cup unsalted butter, 4 large eggs, 1 tbsp vanilla extract
Layer the bottom of the bundt pan with a layer batter, about 1½ cups of batter. Then add a layer of sliced apples. Sprinkle some cinnamon sugar mixture over top the apples. Repeat 2 more times, and then end with another layer of batter on top. You should have 4 layers of batter, and 3 layers of apples.
4-5 apples
Bake for about 1 hour and 30 minutes or until a toothpick inserted into the middle comes out clean. Remove from the oven and allow it to cool in the pan for 10 minutes. Run a knife carefully around the edges, and invert onto a wire cooling rack to cool completely. Dust with powdered sugar or glaze & serve.
powdered sugar