On Hàng Gai — one of the Old Quarter's busiest silk-and-souvenir streets — MẸT Vietnamese restaurant & Vegetarian Food 5 has quietly built one of Hanoi's most-reviewed dining records: 23,369 Google ratings averaging 4.9, a figure that places it among the highest-rated restaurants in the city by volume. The focus is vegetarian Vietnamese cooking, a category that rarely dominates in a district better known for bún chả stalls and bánh mì carts, which makes the crowd size here telling. The Hoàn Kiếm location puts it within easy reach of Hồ Hoàn Kiếm, the Night Market stretch, and the main cluster of Old Quarter guesthouses, so the dining room draws a broad mix: solo travelers eating light between sights, local office workers, and health-conscious regulars who return specifically for plant-based takes on Vietnamese staples. The name itself — mẹt being a flat bamboo tray used in Vietnamese markets — signals an orientation toward everyday, unfussy eating rather than fine-dining theater. For visitors working through the Old Quarter's typically meat-heavy street food circuit, this is a reliable reset: filling, familiar in flavor profile, and priced for the neighborhood. The high review count also means consistency is built in — a kitchen producing erratic food doesn't sustain that kind of rating across tens of thousands of visits. Among Hoàn Kiếm's vegetarian options, which tend toward either tourist-facing menus or temple-adjacent simplicity, MẸT sits in a practical middle ground.
