Aso Donguri Pork

Raised in the great nature of Aso — a Kumamoto brand pork rich in acorn flavor.

Aso Donguri Pork is a Japanese brand pork (meigara-buta) from Aso City, Kumamoto Prefecture, managed by Asoshina Chikusan Co., Ltd. Breed / crossbreeding: Hypor.

Aso Donguri Pork (Aso Acorn Pork), handled by Asoshina Chikusan in the majestic nature of Aso City, Kumamoto Prefecture, is a brand pork born inspired by Spain’s Iberico pork. From breeding through fattening, processing, and sales — consistently self-managed, with devoted attention to the growth of each individual. The company — with over 55 years of history since founding — currently raises 1,000+ pigs, a professional in livestock farming rooted in the Aso land.

The defining feature is the self-compound feed incorporating acorn powder. While finely adjusting the formulation according to seasonal temperature and pig condition — by giving it daily together with the clear natural water of Aso, the inherent umami of pork is drawn out to the maximum. Components in acorns increase amino acids and glutamic acid — bringing a natural sweetness to the fat.

The result: fat with a low melting point and good mouthfeel, and finely grained, soft lean are born — completing an elegant flavor with minimal characteristic pork off-odor. In shabu-shabu, the balance of sweet fat and umami-rich lean stands out — the bounty of Aso can be felt directly.

Also producing processed products including ham and wieners — popular as gifts as well. Food safety and reliability initiatives are also thoroughgoing — quality consistency is protected by brand regulations and trademark registration. Please do savor at your table this pork — packed with the Aso earth and the producer’s passion.

Basic Information

• Name
  Aso Donguri Pork
• Production Area
  Aso City, Kumamoto Prefecture
• Management Body
  Asoshina Chikusan Co., Ltd.
• Breed / Crossbreeding
  Hypor
• Meat Characteristics
  Low fat melting point for a good melt-in-the-mouth quality. Rich in amino acids and glutamic acid derived from acorns, lending a natural sweetness to the fat. Minimal pork off-odor with an elegant flavor.
• Feed Characteristics
  Self-formulated compound feed incorporating acorn powder, with the blend adjusted by season and individual condition. Given together with Aso pure natural spring water.
• Shipping Age
  approx. 200 days
• Annual Production
  Approx. 8,000 head annually
• Signature Dish
  Shabu-shabu / Pork skewers
• Certifications
  Trademark registered
  Brand regulations established
• Related URLs
  ASOMO Online Shop (Asoshina Chikusan Co., Ltd.)
  Aso Donguri Pork Skewer — Tontons-tei (Aso Higo Farm)
• Source
  Branded Pork Guidebook 2026, p.180
  ASOMO Online Shop (Asoshina Chikusan Co., Ltd.)
  Aso Donguri Pork Skewer — Tontons-tei (Aso Higo Farm)

Last updated
9/2/2026