Craft the perfect sandwich with Oscar Mayer Lean Cooked Ham Sliced Lunch Meat with Water Added. With 80 calories per serving (3 slices), sliced ham makes a delicious and flavorful addition to any deli sandwich. Oscar Mayer Lean Cooked Ham is perfectly sliced, fully cooked and ready to enjoy at any time. Add a few ham slices to a classic ham and cheese sandwich, salad or cheese and crackers. Keep Oscar Mayer Lean Cooked Ham slices refrigerated in the resealable 16-ounce package to maintain freshness. If you enjoy our deli ham, be sure to try the other varieties of Oscar Mayer ham lunch meat.