Place the bread and seasonings into the food processor and process to make the bread into bread crumbs.
Place the seasoned bread crumbs into a bowl. Add two cans of drained tuna and an egg. Stir to blend well.
Shape the tuna mixture into 4 patties.
Preheat the skillet and add a little oil. Cook the tuna patties on the first side until golden brown. Flip and brown on the second side.
Serve with tartar sauce. Or serve them on a hamburger bun if desired for a tuna burger.