The latest Tokyo outpost from boundary pusher Mensho has two appealing options: really good vegan tantanmen (Sichuan-style spicy noodles), the broth thickened with sesame paste (instead of collagen from animal bones) and spiced with 蝉补苍蝉丑艒 (Japanese pepper); the other uses a lighter dashi (fish stock) based broth and marbled 飞补驳测奴 (Japanese beef) for the topping. Order from the tablet at your seat.