Raised on deep-sea water and microbial feed — a richly flavored brand pork from Kawaminami Town, Miyazaki.
Hamayu Ton, a brand pork born in Kawaminami Town facing Hyuganada in the central part of Miyazaki Prefecture, is a pig that Hamayu Osuzu Pork Co., Ltd. carefully raises in an integrated production system using SPF breeding pigs of 1,300 sows — packed with commitment in every aspect of rearing. While using JA Zennoh compound feed as the base for the feed — ‘MicroMighty’ blending microorganisms, yeast, and enzymes is added. The gut environment is regulated — devised to draw out the pig’s inherent health. Furthermore, deep ocean water is used for drinking water — by thoroughly caring from both feed and water aspects, the increase in umami components and improvement of Vitamin B is expected. The committed rearing method embodying the belief that ‘pigs raised in health are the most delicious’ supports the quality of Hamayu Ton. As the fruit of such devoted management — the meat quality of Hamayu Ton finishes as a juicy result with appropriate marbling. The fat has an elegant sweetness — the soft, smooth texture leaves an unforgettable impression once eaten. It is also noteworthy that off-flavors are difficult to develop even after heating — and the umami of the meat firmly remains even after cooling. The breed adopts Zen-Noh Hycore three-breed cross (LWD) — the balance of meat quantity and meat quality is maintained at a high level. Hamayu Ton — born from Miyazaki’s natural environment and the producer’s passion overlapping — in ginger pork stir-fry and tonkatsu, the sweetness and umami of the fat stands out — the quality of the ingredient can be enjoyed directly. Please do taste this pork — carefully finished one by one, nurtured by the rich earth and sea of Kawaminami Town.
Basic Information
- Name
Hamayū Ton - Production Area
Hamayū Osuzu Pork Co., Ltd. (Kawaminami Town, Koya District, Miyazaki Prefecture) - Management Body
Hamayū Osuzu Pork Co., Ltd. - Breed / Crossbreeding
Zennoh Hycop (LWD three-way cross) - Meat Characteristics
A moderate marbling delivers a juicy texture, with an elegantly sweet fat. Minimal off-flavors even when cooked — the umami lingers beautifully even after cooling. - Feed Characteristics
Zennoh compound feed base with Micromighty (microbes, yeast, enzymes) added to regulate intestinal environment and raise umami compounds and vitamin B content. Deep-sea water used as drinking water. - Shipping Age
174 days - Annual Production
28,174 head annually - Signature Dish
Ginger pork stir-fry / Tonkatsu (breaded pork cutlet) - Certifications
Farm HACCP certified
JGAP certified - Related URLs
Satō Shokusenkan — Hamayū Ton Feature
Miyazaki Agricultural Corp. Managers Association — Hamayū Osuzu Pork
Miyazaki Brand Pork — Brand Listing - Source
Branded Pork Guidebook 2026, p.195
Satō Shokusenkan — Hamayū Ton Feature
Miyazaki Agricultural Corporation Managers Association — Hamayū Osuzu Pork
Miyazaki Brand Pork — Brand Listing
Last updated
6/21/2026