PREP: 25 minutes COOK: 7 to 8 hours (low) or 31⁄2 to 4 hours (high) STAND: 5 minutes MAKES 6 servings 1 pound sweet potatoes (2 to 3 medium), cut into 1-inch pieces 1 15.5-ounce can hominy, rinsed and drained 1 15-ounce can pinto beans, rinsed and drained 1 14.5-ounce...

























