Every year I visit Las Vegas, a new tiny off-the-strip Japanese restaurant opens in the same nondescript Chinatown mall. First was Raku – robatayaki (grilled skewers) and classic Japanese cuisine, then came Monta – classic ramen (noodles) and now, Kabuto – omakase (Japanese for “I’ll leave it to you”) which basically means it’s a surprise meal created by the …