Mishima Reserve Wagyu Beef

Mishima Reserve Wagyu Beef is a breeder of Wagyu cattle in Seattle, WA, in the Puget Sound region near Tacoma. Jenny Tweedy is an experienced steward who follows standards set by the American Wagyu Association and ensures regular health screenings for all breeding stock. The herd grazes on managed pastures and receives daily handling to foster calm temperaments and strong social bonds.

This program focuses on traditional grain-finishing methods to develop the signature marbling that Wagyu is known for, while maintaining welfare considerations at every stage. Local chefs often note the balance of flavor and texture in each cut, reflecting the care taken throughout their upbringing.

The cattle are housed in open-air shelters designed to support natural behaviors through all seasons. Clients appreciate the transparent approach to traceability, with records available for lineage, health history and feeding regimens. The farm’s commitment to quality extends to its partnerships with local feed suppliers and sustainable pasture management.