The cuisines offered at MGM National Harbor are:
Italian at Osteria Costa, Zizi's Pizza
Mexican at Diablo's Cantina
French at Bellagio Patisserie
Multiple cuisines at National Market
American at Bread + Butter, BetMGM Sportsbook & Lounge, TAP Sports Bar, Shake Shack, Pappas Crabcakes
Steakhouse at Voltaggio Brothers Steak House
Japanese at Bento
Asian at Ginger, Noodle Bar