Matsu offers sushi as part of a broader Japanese menu, with nigiri, sashimi, and rolls available at dinner. The sushi program combines familiar cuts of fish with house rolls that mix in sauces and toppings for more layered bites. Portions are sized for sharing, letting a group try a range of pieces from simple salmon nigiri to more elaborate maki. Guests who visit often treat the sushi as the centerpiece of a meal that can also include hot dishes and drinks from the bar.