To keep langsat fresh, store them in the refrigerator for up to a week. They can be kept at room temperature for 3-4 days. Avoid biting into the seeds as they are bitter.

Refrigeration: Store langsat in the refrigerator's crisper drawer, ideally uncovered and unwashed. This helps them last for up to a week.

Room Temperature: Langsat can be kept at room temperature for 3-4 days.

Moistening: To prevent drying out, occasionally moisten the fruit while storing at room temperature.
Avoid Over-ripening: Avoid storing over-ripe or spotted langsat as they can perish quickly.

Preparation: Langsat can be peeled like a lychee. Be sure to avoid biting into the seeds, as they are very bitter.