01 -
In a skillet over medium heat, toast chopped pecans for a few minutes until golden. Move them to a plate to cool.
02 -
Set your oven to 350°F (175°C). Prep two 9-inch round pans by greasing and dusting them with flour. Mix together flour, baking powder, baking soda, and salt in one bowl. In another, beat together butter and sugar until fluffy. Add eggs one by one, then stir in vanilla. Slowly add in dry mix, sour cream, and milk, mixing as you go. Last, fold in the toasted pecans carefully.
03 -
Split the batter evenly into both pans and bake for about 30-35 minutes. Use a toothpick to check if it's done—it should come out clean. Once baked, cool the cakes in their pans for 10 minutes, then place them on a rack to cool completely.
04 -
Combine powdered sugar, butter, milk, and vanilla. Beat until it’s creamy and smooth with no lumps.
05 -
Spread frosting on the cooled cake layers. Add chopped pecans on top as decoration for a nutty crunch.