01 -
Preheat the oven to 325°F (160°C). Grease and flour a 10-inch (25 cm) bundt pan.
02 -
In a small bowl, toss the peaches with the brown sugar and cinnamon (optional for extra layering). Set aside.
03 -
In a large bowl, cream together the butter and granulated sugar until light and fluffy, about 3–4 minutes.
04 -
Beat in the eggs, one at a time, mixing well after each addition.
05 -
Add the vanilla extract and sour cream, mixing until combined.
06 -
In a separate bowl, whisk together the flour, baking powder, salt, cinnamon, and nutmeg.
07 -
Add the dry ingredients to the wet ingredients in three additions, alternating with the milk, beginning and ending with the dry ingredients.
08 -
Fold in the peaches gently.
09 -
Pour the batter into the prepared bundt pan, spreading evenly. Tap the pan lightly to remove air bubbles.
10 -
Bake for 1 hour 10 minutes to 1 hour 20 minutes, or until a toothpick inserted into the center comes out clean.
11 -
Cool the cake in the pan for 15 minutes, then invert onto a wire rack to cool completely.
12 -
For the glaze, whisk together the powdered sugar, milk, and vanilla extract until smooth. Drizzle over the cooled cake.