What type of meat is NOT found in the J.J. Gargantuan?

The J.J. Gargantuan is known for its hearty combination of meats, which typically includes turkey, ham, and beef. This sub is designed for those who enjoy a mix of flavors and protein options in a single sandwich. However, tuna is not part of the standard ingredients for the J.J. Gargantuan. Instead, tuna is usually offered separately on the menu as a different sandwich option. Understanding the composition of the J.J. Gargantuan is essential for anyone looking to order according to their preferred meat selections, as well as for recognizing the variety offered across Jimmy John’s menu.