Isanborei has its own catering service. This catering service provides meals for homestays and organizes authentic Cambodian picnic lunches and dinners for groups and individuals at unique locations in the temple area and along the river.
The owner of the restaurant and the homestay attended a professional cooking course at the Paul Dubrule School in Siem Reap. The purpose was to upgrade their cooking skills and learn about hygienic precautions for cooking. The cooking course also familiarized them with Western food and how to prepare it.