Bánh Mì Huynh Hoa is a famous sandwich shop recommended by locals, with huge numbers of tourists visiting. If you're too lazy to queue, you can order via Grab. The French bread is crispy, fragrant, and delicious, filled with ham, sliced pork, pâté, and pickled vegetables — really fragrant and tasty. Worth trying, and not expensive at 68,000 VND (~100 baht) for a filling meal.