1In a large bowl, combine tuna, eggs, tortilla chips, cilantro, bell pepper, lemon juice and taco seasoning. Stir well. Refrigerate for 1 hour (this makes it easier to form patties). Shape into 4 patties.
2Heat oil in a large skillet over medium heat. Add patties and and cook 3 minutes on each side, or until golden brown.
3Serve on buns with shredded lettuce, mayo and salsa.