‘GOOD GUT’ POTATOES
土豆有助肠道健康
A 1992 UK study found cooked potatoes contained just 7 percent resistant starch (the indigestible type). But when cooled, it jumped to 13 percent.
英国1992年的一项研究发现,煮熟的土豆只含7%的抗酶解淀粉(不易于消化型),但当冷却后这一数字却骤升至13%。
Separate research has discovered this starch has the same benefits as dietary fibre, that protects against colon cancer, increases the feeling of fullness and might even reduce fat storage.
其他独立的研究已经发现,这种淀粉与膳食纤维有相同的好处,可以防止患结肠癌,增加饱腹感,甚至可能减少脂肪堆积。
‘When potatoes are cooled after heating, the starch molecules expand and crystallise,’ says Dr Christie. ‘Once swallowed, this resistant starch is treated like fibre by the digestive system.’
克里斯蒂博士说:“土豆加热冷却后,其中的淀粉分子扩大并结晶,人吃下去后,消化系统会像处理纤维一样消化这种抗酶解淀粉。
Another brilliant feature of resistant starch is that it can’t be broken down. This means it helps food move through the system, preventing constipation. And it doesn’t turn back into normal starch if the potatoes are then reheated.
抗酶解淀粉的另一个鲜明特点就是它的不可分解性。这意味着它有助于食物在消化系统里蠕动,预防便秘。当再次加热土豆,这种淀粉也不会回到正常的淀粉形式。
【隔夜菜不能丢,它更有助于你的健康】相关文章:
★ 永远不要以貌取人
★ 用白菜制作的美女
最新
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15
2020-09-15