Nutrition pros weigh in about the health pros and cons of processed meats like hot dogs, bacon, and deli meat.Credit: Better Homes & GardensKey PointsProcessed meat refers to animal protein altered for flavor or preservation, including smoking, curing, or adding seasonings.Bacon, sausage, and deli meat are affordable, convenient, and have extended shelf life and enhanced flavor.Risks include links to cancer, heart disease, and diabetes, so eat p…