Yum Yum Teriyaki, a Japanese-Chinese fusion restaurant located in Seattle, offers a variety of teriyaki dishes, combos, and soups. The menu includes charbroiled prawns, beef, chicken, and katsu combos, along with flavorful soups like egg flower, miso, and hot and sour. Customers rave about the generous portions, quick delivery, and friendly service. The hole-in-the-wall spot is praised for its quality dishes at affordable prices. With rave reviews from loyal customers, Yum Yum Teriyaki stands out as a go-to spot for delicious and satisfying teriyaki meals. Whether dining in or getting takeout, this hidden gem promises a taste of authentic teriyaki goodness.