Katinat Saigon Kafe - Nguyen Du is a cafe across from the Ho Chi Minh City Central Post Office, with a view of Notre-Dame Cathedral. It serves sua da coffee, americano, hibiscus tea, rambutan milk tea, and matcha latte, and syrup can be added to the Vietnamese coffee. There is second-floor seating and air conditioning, and ordered drinks come out quickly. The shop is small with few seats, so takeout is the main way it is used.