Raised in the land of Miyazaki — a brand pork where the sweetness of satsumaimo lives and breathes in every cut.
Oimo Ton (Sweet Potato Pork) is a brand pork that producers in Miyazaki Prefecture’s rich nature raise with devoted effort spared no trouble. True to the name — the core of the commitment is continuously giving Miyazaki-produced sweet potato (kansho) for 60 days of the rearing period — by properly giving a unique designated compound feed well-balancing barley and sweet potato — the umami and deliciousness pork inherently possesses is drawn out to the fullest. Also, to enable pigs to grow healthily and freely — an ‘All-in, All-out method’ with thoroughgoing hygiene management is adopted — continuous careful attention to the entire rearing environment as well. Such steady producer initiatives accumulated — the pork of Oimo Ton finishes as visually beautiful pork as well — a finely-grained, pale pink lean and transparently white fat beautifully harmonized. When it enters the mouth — first the fat smoothly melts — then a faint sweetness softly spreads from within the soft meat quality. The clear, non-gamey flavor has outstanding compatibility with simple preparations maximizing the character of the ingredient. In tonkatsu — outside crispy and inside fluffy and juicy — in shabu-shabu, the mellow umami of the fat dissolves into the broth, a special cup to be enjoyed. Both Farm HACCP and JGAP acquired — a quality management system supporting safe, reliable tables is also perfectly in place. Please do fully savor the deeply nutritious deliciousness of this brand pork — embodying the food culture of Miyazaki.
Basic Information
- Name
Oimo Ton - Production Area
Designated farms in Miyazaki Prefecture (JA Miyazaki member farms) - Management Body
JA Miyazaki - Breed / Crossbreeding
Female (Landrace × Large White) × Duroc / Female (Large White × Landrace) × Duroc - Meat Characteristics
A dedicated compound feed incorporating barley and sweet potato brings out a tender meat quality and a smoothly dissolving, naturally sweet fat — outstanding on every front. - Feed Characteristics
Miyazaki-grown sweet potato (satsumaimo) given for 60 days within the rearing period. Designated compound feed combining barley and sweet potato in well-balanced proportion. - Shipping Age
195 days - Annual Production
Approx. 13,580 head annually - Signature Dish
Tonkatsu (breaded pork cutlet) / Shabu-shabu - Certifications
Trademark registration: April 30, 2010
Farm HACCP certified
JGAP certified - Related URLs
Miyazaki Brand Pork Propagation Promotion Council
Miyazaki Brand Pork — Brand Listing
Oimo Ton (JA Miyazaki) — Miyakonojo City Homepage
Yamaken’s Travel Food Journal - Source
Branded Pork Guidebook 2026, p.188
Miyazaki Brand Pork Propagation Promotion Council
Oimo Ton (JA Miyazaki Economic Federation) — Miyakonojo City
Yamaken’s Travel Food Journal
Last updated
6/21/2026