Boiled eggs should not be more than 10 minutes, "3 minutes eggs" is slightly cooked eggs, the most easily digested, about 1 hour and 30 minutes to digest. "5 minutes eggs" is half-cooked eggs, in the body of the digestive time of about 2 hours; boiling time is too long eggs, the body of the digestive to 3 hours and 15 minutes. The "5-minute egg" is not only soft and tender, with a strong egg flavor, but also beneficial to the body's intake of nutrients. In terms of nutrition, boiled eggs within 10 minutes, the highest digestibility, basically no loss of nutrients.