Health benefits of Asafoetida: Asafoetida is rich in antioxidants and provides multiple health benefits. In addition to flavoring food, asafoetida has been also used for centuries around the world for its health benefits. Asafoetida is used to aid digestion as well as treat bronchitis and kidney stones. Asafoetida has also been shown to help boost digestion by increasing the activity of digestive enzymes, it also helps lower blood pressure.