Now, a lot of people are used do not stick boiler to stir-fry, boiler of both neither burnt is cleaned fortunately. But, gain ground as what do not stick boiler, the security problem controversy of coating of concerned boiler face is ceaseless.
So, do not stick boiler coating to be killed after all?
For one dug unexpectedly, CCTV some file program is special do experimental test and verify, will see a result:
The coating common that does not stick boiler says special fluorine dragon, basically be to get together material of 4 fluorine ethylene, belong to chemical and inert material, feed a few coating to be not affected by accident healthy, meeting by complete excrete.
Lubricity of material of this kind of coating is good, coefficient of friction is low, because this is used,sticking the kitchen utensils and appliances such as boiler to go up.
But, the metamorphic temperature that does not stick coating is 260 Celsius, 350 Celsius are to decompose temperature, 350 Celsius above gets together 4 fluorine ethylene begins to decompose, can get the fluorine phosgene with afraid people, it can bring about emphysema.
Accordingly, using when sticking boiler, the attention is not dry burn, maintain normal cooking to need not fear toxicant is decomposed character, can be at ease use.
Iron bowl: Appropriate fried dish boils boiling water less
Iron bowl, it is current the safest boiler.
Use skill:
1 new boiler is brushed with fat
New iron bowl is rinsed with hot water put Yu Zao, open moisture of small fire drying. Fat is clipped to wipe pot with the chopstick later inside, fat can become smaller more, the meeting inside boiler keeps black oil.
Will black oil falls, place a fat to brush afresh, repeat 3 come 4 times, blacken no longer to fat can.
2 boil boiling water less with iron bowl
Do not boil boiling water with iron bowl as far as possible, lest iron bowl surface protects his,layer of rustless cooking oil disappears.
The 3 antirust edible that wipe a point are oily
General the water rub-up inside iron bowl hind, can wipe oil of a bit edible to prevent to rust, do not let other edibles be inside boiler as far as possible pass the night.
Note
CCTV 2 " be true? " program " the filling iron with iron true bowl? " this problem has launched investigation. An an iron bowl, aluminium alloy boiler, likewise oily quantity, time, heat fried two tomato. The result that sends authoritative inspection agency the examination is -- content of the iron in iron bowl is aluminous boiler 15 times!
Can content fill so high certainly iron? Wrong! Iron agrees to will surely be absorbed? If your body is not short of iron, the absorption to iron force also won't tall; Additional, the most important is -- what iron bowl releases is tervalent iron ion, and what our human body absorbs the most easily is diatomic iron ion! Eldest brother of bowl of iron of that is to say is altruistic the iron that releases we cannot be absorbed.
Stainless steel boiler: Appropriate boils congee avoid soda acid
Eligible 304 rolled steel are material of very good kitchen utensils and appliances character, but unfavorable and long-term contact is acerbity, alkaline kind of material; Unqualified rolled steel has a harm to human body.
Use skill:
Acid of 1 little contact, alkaline, salt
Long-term contact is acerbity, alkaline kind of material, also can have chemical reaction.
2 clean with sponge, need not steel is brushed
Had better use sponge scrub, steel brushs what brush boiler suddenly to be able to destroy rolled steel surface to contain nickel film, bring about a metal oozy.
3 after be being washed, wipe
Note
After stainless steel boiler provides cleanness to end, be sure to keep in mind to must use dry dishcloth to possess bowl inside and outside is wiped, avoid to corrode.
Stainless steel boiler is beautiful and durable, but unqualified stainless steel boiler is met " chromic " exceed bid, absorb for a long time cause cancer easily!
Buy stainless steel boiler to must buy normal manufacturer to manufacture so, be certain even product number, be like " 18-8 " (304 steel) , " 18-0 " (430 steel) etc, "- " the number in front expresses to contain chromic amount, "- " behind measure to contain nickel. Generally speaking, it is better that the familiar 304 steel products on market pledge now.
Heat conduction of stainless steel boiler, put heat to be inferior to iron bowl, and it also fears acerbity, alkaline kind thing, stir-fry so, boil Chinese traditional medicine of what do not use stainless steel boiler, it suits to boil congee more.
Arenaceous boiler: Acid of avoid of appropriate Bao soup is fed
Shang Hui of arenaceous boiler Bao uses slow fire to wait for the flesh balancedly a few dissociate in feeding capable person are amino acid, nucleotide acid, low get together the little taste such as peptide and sweet the material that present ingredient releases Shang Li adequately, taste is better, nutrient material dissolve goes out more also.
Electric pressure cooker: Take care to use
Electric pressure cooker is similar to traditional high-pressured boiler actually, although save cooking time, but operate undeserved easy explosion.
Use skill:
1 be out of shape need to fall into disuse
The bottom of pressure cooker is smooth or cave upcountry slightly, if discover outward beat rises by boiler, the specification should fall into disuse.
Additional, the gasket inside boiler sends Huang Ye to should change immediately.
2 food are fastened replete
The food in pressure cooker is not installed too completely.
3 use should take care
After leaving anger, the pressure limiting valve below the reassume after wanting to wait for boiler to cool adequately, open a lid, if discover air hole or pressure limiting valve,have jam should clear immediately.
Aluminous boiler: Do not suggest to use
High temperature or metallic shovel is when the fried dish with aluminous boiler collision, attrition, perhaps install the dish of strong acid alkali, make aluminous composition is released likely, often feed quicken person consenescence.
Note
Aluminous meeting and strong acid alkali produce chemical reaction, make harmful to human body material. The hard to avoid when the fried dish should join the condiment such as daily necessaries, wait for a condition plus high temperature, shovel and aluminous boiler collision, make possibly " aluminous " composition is released on certain level, the influence is healthy!
So, can cook with aluminous boiler commonly and heat water, but do not use aluminous boiler fried dish or marinade food as far as possible!
So with boiler still so much is paid attention to
Were you ignored before?
