This oven baked buttermilk chicken and potatoes is an easy sheet pan meal that makes use of an otherwise wasteful product - curdled milk. Make this easy chicken recipe for dinner!
Transfer chicken parts to a large bowl. Add olive oil and mix well. Add vinegar, soy sauce, buttermilk, and seasonings. Cover bowl and transfer buttermilk chicken to the refrigerator to marinade for 2 hours.
Transfer chicken to baking sheet or roasting pan. Surround with potatoes. Drizzle potatoes with olive oil and season with salt and pepper, to taste. Pour ¼ cup of the remaining marinade on chicken.