Stir-fried Chinese potato with vinegar is a tasty and healthy side dish that originates from Chinese cuisine. The dish features thin slices of Chinese potato that are stir-fried in oil, garlic, and vinegar until they are crispy on the outside and tender on the inside. The vinegar provides a tangy and slightly sour flavor that balances the sweetness of the potato. This dish is often served as a side dish alongside rice or as a snack. It is simple to prepare, and the result is a satisfying and delicious dish to enjoy.