It can’t be said that the “old dairy” is an insider tip in Milan—there are far too many people who show up for lunch. That is no accident, because the cuisine is exceptional. The restaurant serves completely vegetarian, freshly prepared dishes, including pasta, vegetables, and cheese. Your best bet is to enjoy the hearty tidbits on a mixed plate; keep an eye out for Giorgio and his team, who usually have a kind word for every diner.