Belly dancers wend sinuously through Imperial Fez’s dimly lit main dining room. On Wednesday, the belly dancers give over the floor to the searing showmanship of fire dancers. While nightly entertainment draws diners’ attentions, the main attraction at Imperial Fez is chef Rafih Benjelloun’s native Moroccan cuisine, which guests devour by the fingerful. Benjelloun seals the flavors of cumin and cilantro into baked legs of lamb and infuses mountains of couscous with the flavors of apricot, raisin, and sweet onions. Embroidered cushioned benches for seating complete the authenticity of guests’ Moroccan dining experience.