Jersey Mike’s first size is a 5-inch Mini sub that can feed only one person. A second size that can feed one to two persons is the 7-inch Regular sub, also called a Wrap or a Tub. The third size is a 14-15 inch Giant sub that can feed three up to four persons.Click to see full answer. Correspondingly, how much does a giant sub from Jersey Mike’s Feed? Jersey Mike’s Subs Prices Food Size Price Big Kahuna Cheese Steak (Beef or Chicken) Regular $7.95 Big Kahuna Cheese Steak (Beef or Chicken) Giant $13.95 Big Kahuna Cheese Steak (Beef or Chicken) Wrap $7.95 Big Kahuna Cheese Steak (Beef or Chicken) Sub In A Tub $7.95 Subsequently, question is, how many people does a giant sub feed? – 10–12 people: Two sandwich platters, a meat & cheese tray, a 3-foot Giant Sub* or SUBWAY to GO! ™ meals (one per person). – 20–25 people: Four sandwich platters, two meat & cheese trays, 6-foot Giant Sub* or SUBWAY to GO! ™ meals (one per person). Similarly, it is asked, how long is a giant sub at Jersey Mike’s? regular is 7 inches while the giant is 15 inches!What is a sub in a tub at Jersey Mike’s?All of the sandwiches offered at Jersey Mike’s can be ordered as a “Sub in a Tub.” As the name suggests, this means all of the fillings of the sub will come in a container instead of on bread. The amount of lettuce is enough to consider it a salad, for sure.