Reviews of Chez Lien across its Montreal, Laval and Rosemère locations describe a consistently tasty Vietnamese style menu with generous portions, fresh vegetables, and good value when dishes arrive hot. Diners praise fast service and clean dining rooms, with many considering it a go to for this kind of cuisine. Some visits include inconsistent serving temperatures, a chilly welcome, or a tense interaction with the owner cashier over separate bills, which left a negative impression for that party. Overall the impression is mixed but leans positive on the food and portions, while service and price perceptions vary by visit.View restaurant profile