Yew Kee outlets generally serve flavorful braised duck rice with generous portions, admired for their herbal soups and distinct chili sauces. Customers appreciate the consistent taste and quick service, though many reports mention small portions, high prices, and inconsistent hygiene standards. Service attitudes vary, with some staff displaying rudeness or inattentiveness. Several reviews highlight issues like long queues, slow service, and hygiene concerns, including unclean utensils and unsanitary food handling. Overall, while the food quality often remains decent, declining service standards and portion sizes impact customer satisfaction.