Category:catering food

Question:
dried fish not always eat like that?

Answer:
When the dried fish, the fish oil will be oxidized to form lipid peroxide. This is a free radicals promote aging and occurrence of cancer risk factors.
would be bad not only fat, fish protein, such as salt curing or when rays will be generated when the nitrate. Nitrate toxicity in itself is not strong, but in the gastrointestinal tract
will be reduced to nitrite, and the human body and the combination of the secondary amines to form nitrosamines, N-nitrosamines are carcinogenic substances recognized at home and abroad.
If the dried baked, the problem is even more serious.
rich in vitamin C, if dried fish and vegetables, such as peppers, broccoli, pea sprouts, cauliflower, cabbage, bitter gourd,豆瓣dishes with food, dried fish
should more secure, because vitamin C can be blocking the formation of nitrosamines. If it could cope with the food rich in vitamin E (such as soybean oil, tofu and other bean
volume products) along with food, more safe. Therefore, vitamin E is an antioxidant, fish oil even if the oxidation, can also prevent the formation of lipid peroxidation.

Chinese:鱼干不能经常吃吗？

类别: 餐饮食品

问题:
鱼干不能经常吃吗？

回答:
当把鲜鱼晒干时，鱼油就会氧化，形成过氧化脂质。这是一种自由基，是促进衰老和发生癌变的危险因素。
不仅脂肪会变坏，鱼的蛋白质在如光照射时或用盐腌制时也会产生硝酸盐。硝酸盐本身毒性不强，但到了
胃肠道内便会还原为亚硝酸盐，并和人体内的次级胺结合形成亚硝胺，亚硝胺是国内外公认的致癌物质。
如果鱼干烤着吃，问题就更严重。
如果鱼干与富含维生素C的蔬菜，如甜椒，青花菜，豌豆苗，花菜，青菜苦瓜，豆瓣菜等搭配食用，吃鱼
干就要安全多了，因为维生素C能阻断亚硝胺的形成。如能再配合富含维生素E的食物(如豆油，豆腐卷等豆
制品)一起吃，就xxx了。因此维生素E是一种抗氧化剂，鱼油即使氧化，也可防止形成过氧化脂质。