Your Oyster Recipe of the Day: Fried Oysters with Chipotle-Lime Dipping Sauce. The Homesick Texan bathes oysters in buttermilk and gives them a light and crispy saltine cracker crust. What really makes this a standout is the dipping sauce. Mayo is blended with chopped chipotles and adobo sauce, cilantro, lemon and lime juice, and a dash of cumin! Cool, spicy and tart.