Excellent lean ham sandwich meat is Oscar Mayer Smoked Lean Sliced Ham. Sliced lunch meat ham, which has 70 calories per serving (three slices), adds flavor and taste to deli sandwiches and even breakfast sandwiches. Slices of Oscar Mayer lean smoked ham are cooked through and available for consumption at any time. For your lunch, use cooked ham slices to make traditional cold meat sandwiches like ham and cheese, croissants, or ham salad. Mini ham sandwiches are the ideal little treat for kids. Along with being a delicious garnish for a variety of salads, cheese and crackers, or a meat tray, smoked lean ham also goes well with chicken breast.