平岸まぐろ問屋　三四郎

Sanshiro is a Japanese restaurant located in the Toyohira-ku area, specifically on Hiragishi 3jo street. Known for its moderate pricing, Sanshiro offers a variety of Japanese dishes, including its noteworthy selections of tuna-based options. One of the local favorites seems to be a dish combining negitoro and soft shark cartilage, along with a range of other tuna specialities.

Reviews, though dated, highlight a positive dining experience with quick service, particularly for drinks. Sanshiro also features unique culinary offerings like kama-miso banya cauda and assorted seared tuna platters. While the internal ambiance or changes in management are unclear due to the lack of recent updates from the owner, it may be advisable to secure reservations, especially for weekend visits.

Sanshiro operates from late afternoon till just after midnight throughout the week, except Sundays when it closes an hour earlier. Based on the available feedback, this locale appears to be popular among locals, although current feedback is limited. Prospective diners might consider visiting to enjoy what Sanshiro has to offer, but should keep in mind the absence of recent customer experiences or direct communication from the establishment itself.