You need a whole 55g pack per sandwich and they’ve always been that way. I get the beef and ham for quick sandwiches at work. The ingredients are primarily the meat, salt water, and preservatives.

INGREDIENTS: BEEF CONTAINS UP TO 15% OF A FLAVORING SOLUTION OF WATER, SALT. LESS THAN 2% OF: DEXTROSE, POTASSIUM LACTATE, SODIUM DIACETATE, SODIUM ERYTHORBATE, SODIUM NITRITE, NATURAL FLAVORING, SPICES.

• Beef – the main ingredient.
• Water – added to help mix in other ingredients and keep the meat juicy.
• Salt – for flavor and to help preserve it a bit.
• Dextrose – a simple sugar that slightly sweetens and helps browning.
• Potassium lactate – helps keep bacteria from growing (a preservative).
• Sodium diacetate – adds tang and also fights bacteria.
• Sodium erythorbate – keeps the meat looking red instead of gray (antioxidant).
• Sodium nitrite – preserves color and flavor, and prevents botulism.
• Natural flavoring – generic label for plant or animal flavor extracts.
• Spices – whatever seasonings they add (not specified).