Lobster is food, no efficacy and function, but can supplement the body with protein and other nutrients. Lobster belongs to high protein, low-fat food, which is rich in protein, but also contains astaxanthin, calcium, potassium, magnesium, phosphorus and other nutrients, 100 grams of lobster contains 90 calories, of which 1 gram of carbohydrates, 18.9 grams of protein, 1.1 grams of fat, calcium 21 milligrams, iron 1.3 milligrams. Appropriate consumption can supplement nutrition for the body. However, lobster is a high-protein food, should not be consumed in excess to avoid indigestion. Eat lobster can be accompanied by some fresh fruits and vegetables, fresh vegetables and fruits are rich in vitamins, and lobster with food can play a nutritional complementary role. Allergic to the lobster crowd should avoid eating, so as not to jeopardize health.