This family-owned Japanese restaurant has satisfied Harvard Square’s sushi cravings for nearly 40 years. As such, Cafe Sushi has long-standing relationships with New England and Japanese seafood purveyors and is famous for five-piece chef’s-choice sushi samplers sporting fresh fish and flavor combinations. Recent spring specials have featured Firefly Squid nigiri with vinegary su-miso and scallion; young Japanese sea bream; and a maki roll of eel, avocado and cilantro topped with salmon and gochujang aioli. Takeout-only since reopening in 2020, Cafe Sushi still offers great food and sake to-go.