Buttermilk Roast Chicken Ingredients 2 cups buttermilk 5 garlic cloves, peeled and smashed 1 tablespoon kosher salt 1 tablespoon granulated sugar 1 1/2 teaspoons paprika, plus extra for sprinkling Lots of freshly ground black pepper 2 1/2 to 3 pounds chicken parts Drizzle of olive oil Flaked or coarse sea salt, to finish 3