Quan Diem Tam is a best place to enjoy noodles in Dalat. The menu as well as the staffs is both great and nice. The price is reasonable as well.
From Dalat Train Station, go head southwest on Quang Trung St toward Nguyen Trai St. Continue onto Yersin St. At the roundabout, take the 1st exit onto Tran Quoc Toan St. Turn right at Le Dai Hanh St. Take the 2nd right onto Le Thi Hong Gam St. Turn left at Phan Boi Chau St. Take the 1st right onto Nguyen Van Troi. Turn right at Phan Dinh Phung St to reach the restaurant.