Frying oil - toxic

     Chicken or roasted pork , fried sausages can aggravate serious diseases of the stomach, such as gastritis and ulcers and even stomach cancer .

     In french fries or any form Starchy vegetables some carcinogens : acrylamide .
Flour , like potatoes, starchy and generates toxic substances especially when using very hot oil 
No flour, broth or even fried for a short time in hot oil , are a healthy alternative food preparation. Does not mean that if you fry without oil in Teflon vessels , which fully prepare healthy . In this way active but less toxic .
Olive oil , including extra virgin , is shown not to be used for frying .

Attention temperatures !
     Let's first talk of frying in sunflower oil . Whether or carriages fry onion , vegetables or potatoes , take great care not to overdo temperatures . When roasting is done at temperatures exceeding 220 degrees , it produced what experts call peroxidation toxic to the body . It is better not to keep the oil in the fry and combine it with a fresh one , because toxic substaneţele already present in the used oil will come in the freshly added . Ideally, you should change the oil whenever you Girja fry and not the temperature does not exceed 180 degrees. How can you tell what TEMPERATURE but got oil? Be careful that the pan does not leave smoke . Those skilled in the dietary recommendations as to not put the vegetables or anything else at the same time as the oil . First, wait till the oil to heat up a little (up to 180 degrees C) and then add the vegetables and meat. If you use the fryer , after 5-6 uses is healthy to completely replace oil . For frying , it is best to use teflon pans or spherical and put as little fat.

Smoke inhalation danger of cancer
     And inhaling fumes from frying oil can be dangerous. Especially when so much smoke out into the atmosphere liberates a very dangerous substance , acrolein , which is responsible for the appearance of ulcers . Those who work in such environments just by inhaling aerosols without eating donuts or French fries prepared you may be sick of ulcer , gastritis ( even considered occupational diseases) and even cancers . Typically , where the oil is used several times , it is appropriate to use a mixture of oils that are resistant to oxidation and can be used several times .

To fry flour or broth ?
     No fried flour or broth even for a short time in hot oil are a healthy alternative food preparation . Also, from these fried foods experts warn that liberates the dangerous carcinogens, acrylamides . Flour , like potato contains starch and generates toxic especially when using very hot oil . Does not mean that if you fry without oil in Teflon vessels , which fully prepare healthy. In this way active but less toxic .

Butter or margarine ?
     Frying in butter or margarine is a solution that 's getting more calls housewives and nutritionists clearly leaning in favor of natural butter , but recommend its use to fry in terms of quantity mici.In margarine , proved that it is dangerous especially when utlilizata for frying . A healthier alternative to food preparation represent and palm oil . It is more resistant to frying rancid and oxidizes more slowly.

Source : http://www.doctorulzilei.ro