Tuna, pickles, mayo, lettuce, salt/pepper, oregano, Italian herb bread. Some times banana peppers or spinach as substitutes or addons.
But I don't eat there anymore, last 5 times the bread has been so shitty and under done. Anyone remember back in the day how subway used to take a solid loaf and cut out like a wedge from the top? Now the fuckers cut it in half and squish it flat so it ends up thiner than their flat bread. Real bread should not be able to squish paper thin just by resting your hand on it.