6. Mushrooms
When ground beef was swapped out for mushrooms in lasagna, sloppy joes, and chili, adults consumed 400 fewer calories per day, according to a Johns Hopkins Bloomberg School of Public Health study. Researchers estimate that if you sub mushrooms for ground meat in one meal every week, you can lose five pounds in a year.
多吃蘑菇
當你把千層面或漢堡中的牛肉餡兒換成蘑菇和辣椒是,成人平均每天會降低400卡的熱量攝入。研究人員估計,如果你每周將一頓飯食中的肉類換成蘑菇,一年下來你都能掉5磅。