Heat oven to 350°F. Lightly grease a 8x4-inch or 9x5-inch loaf pan.
In a large bowl, whisk together buttermilk, melted butter and eggs until blended.
Add Krusteaz Southern Cornbread Mix and spices and stir until combined. Stir in vegetables and basil.
Spread batter evenly into prepared pan.
Bake for 35-40 minutes or until a toothpick inserted into the center comes out clean. Cool for 5-10 minutes before removing from pan.