32 Chew Food Benefits Chewy foods, also known as "mastication-resistant" foods, have been shown to have a number of benefits for both oral and overall health. First and foremost, the act of chewing these types of foods promotes oral hygiene. Chewing stimulates the production of saliva, which helps to neutralize harmful acids in the mouth and wash away food particles. This can help to reduce the risk of tooth decay and gum disease. Additionally, the mechanical action of chewing can help to strengthen the muscles in the jaw, reducing the risk of temporomandibular joint disorder (TMJ). Chewy foods also have benefits for digestion. Chewing food thoroughly helps to break it down into smaller particles, making it easier for the body to absorb nutrients. Additionally, the act of chewing stimulates the release of hormones that signal to the body that food is on the way, preparing the stomach and intestines for digestion. Another benefit of chewy foods is that they tend to be mo...