These southern-style lima beans are cooked to perfection in the slow cooker. Ham hocks and tomatoes add flavor along with chopped aromatic vegetables and herbs. If you have diced leftover ham, add it to the lima beans along with the tomatoes. Feel free to add or omit vegetables. Diced carrots, garlic, jalapeo peppers, and celery may be added for extra flavor and color. Or, for some heat, add about 1/2 to 1 teaspoon of crushed red pepper flakes. Canned chili-seasoned tomatoes or fire-roasted tomatoes are excellent choices as well. Serve the beans with freshly baked cornbread, along with a salad or fresh sliced vegetables. Chow chow, a southern relish, is often served along with beans.