根据美国心脏协会会议上的初步研究，烧烤和其他高温烹饪方法甚至可以使最健康的肉类——如鸡肉、海鲜和瘦牛肉——对你的健康构成危害。经常食用烤熟或煮熟的肉的人可能有高血压的风险。

原因可能是：与杂环芳香胺（heterocyclic aromatic amines，HAAs）的食用有关——在高温下烹制的肉类中形成的一种化学物质。

Both factors relate to the consumption of heterocyclic aromatic amines (HAAs) — chemicals that form in meat cooked at high temperatures. The researchers found that those who consumed the most HAAs overall were at 17 percent higher risk for high blood pressure.

见：

Well-done meat could be bad for your blood pressure, American Heart Association warns

http://www.foxnews.com/food-drink/2018/03/22/well-done-meat-could-be-bad-for-your-blood-pressure-american-heart-association-warns.html