Critic Ciro Poppiti calls Cosmo’s Diner Restaurant “a family favorite. We have a family joke that when the shad’s running, it’s going to a big night out for Dad.” Cosmo’s offers “a great Greek
menu, great seafood, great diner fare. It does great food, period.” Cosmo’s offers
all the great American breakfast standards, too, but its authentic dishes are savory. Spanakopita, layers of flaky filo dough stuffed with spinach and feta is a top seller, as is Greek-style spaghetti topped with browned butter and feta,
and its lasagna-like pastichio.