The 350F on Xuân Thủy has built its reputation on tarts — the kind where the filling does most of the talking. The durian version layers fresh durian over a calibrated cream base, and regulars debate whether the fresh fruit on top elevates or distracts from the filling underneath. The passion fruit mango tart balances two cream layers against a jammy center, the crust holding its structure without turning leaden. A pistachio mille-feuille tart rounds out the signature lineup: pastry that flakes properly, cream rich without being heavy.
This is the only 350F location with sit-down service, which partly explains the crowds — finding a table on a Tuesday evening at 8pm requires patience. A small outdoor seating area absorbs some of the overflow and has a relaxed feel that makes the wait easier. Inside, the display is clean and well-organized, leaning into the visual appeal that serious pastry shops in this district have learned to cultivate.
Before committing to a cake, the staff will offer tastings of available flavors — a policy that reflects confidence in the product. The cheese longan cake, built on an earl gray base with thick northern longan and a creamy cheese layer, is the standout for delivery orders. Seasonal fruit cakes follow similar principles: restrained sweetness, fresh produce, and enough textural contrast to hold interest.
Drinks lean functional rather than exceptional — the Tropical Twist and Merry Berry smoothies are honest fruit blends, the coconut coffee is well-executed — but most tables arrive specifically for the pastry. The clientele skews toward people who take dessert seriously, and the noise level at peak hours reflects how many of them show up at once.
