Jimmy John’s has only one vegetarian sandwich, “#6 Original Veggie,” which can be made vegan on request. You can customize your sandwich with vegan toppings. They have an excellent variety of condiments and sides.
Chili’s keeps a detailed menu for vegans. It starts with appetizers such as tostada chips with salsa that is dairy-free. Other options for vegans are Mexican rice and beans, corn tortilla, Caribbean salad, etc.