Enzymes are crucial to your health as they enable your body to break down food components into usable nutrients. Your intestines and pancreas produce a wide variety of enzymes, and certain foods contain these beneficial constituents or contain bacteria that produce them. Certain foods are high in enzymes, too, though they're broken down during digestion. While certain cultures eat high-enzyme foods for the perceived benefit of boosting digestion, there's not much evidence to show that enzymes help. Several high-enzyme foods offer other benefits, though, so they're still worthwhile additions to your diet. Enzymes are also being used in food processing.