world's first!
Special performance cook erase artificial trans fatty acid




User's voice

● Flyer for certain business
"I do not know why such a small pot will do such a big job.
If you add this function to our flyer, it will be large and expensive. It will be impossible for 20,000. "
(Report from dealer)

● 60s housewife
"I bought five girls also because it's good enough, thank you for making really good ones.
Everyone uses it carefully. "
(Thank you for your comment on the phone)

● 40s housewife
"After using this frying pan, the fried food increased in gazen.The oil became delicious,
It is strange that the stomach will not lift no matter how much you eat. Even children and masters, no matter how fried they eat them all.
Thank you for something good. "
(Daughter of acquaintance)

● Sato
"Lisaona's frying pan is helping me for my trip."
(From Sato 's blog .

● marin
"This frying pan, the dishes will be delicious, especially meat dishes will be delicious."


● Hachi "There is a pot like such a dream that tempura oil does not oxidize."
(From Hachi 's blog .


«Safety of Lesona»

Lesona's technology has been used in more than 30 nationwide boxed enterprises (such as JFB association) for over 10 years ago.
Such as 'Economic effect on oil not likely to be waste oil' and 'Removal performance of artificial trans fatty acid'
It is "extremely safe technology" that is constantly being polished by strict professional eyes.


«Product characteristics»

[1] Eliminate artificial trans fatty acids contained in oil, harmful to the body.
Table 1 shows the result of measuring the oil using this special performance pot Lesona.
The test result less than 0.05 is an expression meaning zero.

Trans fatty acids include naturally occurring trans fatty acids and artificial trans fatty acids made by adding hydrogen.
Naturally derived trans fatty acids decompose with enzymes in the body but artificial trans fatty acids do not decompose but accumulate in the body long,
It is said to have various adverse effects.




<Table 1-2> Trans Fatty Acid Specification

【Inspection results】

Measuring component Inspection results
Trans fatty acid <0.05
C16: 1 trans 9 Methyl hexadecenoate <0.05
C18: 1 trans 6 methyl octadecenoate <0.05
C18: 1 trans 9 Methyl elaidate <0.05
C18: 1 trans 11 Methyl benzoate <0.05
C20: 1 trans11 Methyl eicosenoate <0.05
C22: 1 trans13 methyl dococenoate <0.05


(Measurement: Food Environment Laboratory) These trans fatty acids are basically classified as artificial trans fatty acids, but in rare cases it may change to trans fatty acids derived from trace amounts of nature. By the way, since linoleic acid and linolenic acid of c18-2 c18-3 (healthy oil of omega 2 omega 3) are mostly trans-fatty acids of naturally occurring origin, they decompose with enzymes in the body, so please consider it as trans-fatty acid without problems . Recently, c18-2 c18-3 may also be included in the total amount of trans fatty acid analysis data as trans fatty acids.


★ With the effect of using the newly developed coating agent (Fig. 1)
Return artificial trans fatty acid contained in oil to a harmless structure (original cis structure).

Figure 2 shows how to make it harmless.
Figure 3 shows the structure of a trans-fatty acid of innocuous nature. This coating agent is patent pending.


<Figure 1> Structure of a pan with special coating agent
Embossed pan surface



<Figure 1> Structure of a pan with special coating agent
Pot structure using special coating agent Illustrated pot surface, special coat Special performance pan Named Reona's cross section



<Figure 2> Concept of artificial trans fatty acids returning to the original cis structure
Illustration how artificial trans fatty acids return to their original cis structure


<Fig. 3> Naturally derived transformer structure
Illustrated trans structure diagram
When deep-fried - How to change the quality of the first oil
When deep-fried with this special performance pot Lesona, until 30 minutes past fresh oil and fire,
There are foaming and oil splashing, but after that oil is completely stabilized. This is because the quality of oil changes,
After 30 minutes, the taste and quality of the fried food will also differ.
In the second and subsequent rounds, the state of the oil will stabilize while overheating, even if it is done with oil, this condition will continue for a long time afterwards.

[2] The acid value (degradation degree) of oil is kept as high as new oil forever
Therefore, the oil maintains an acid value of about 0.5 (the waste oil has an acid value of 3 or more).
As it is used, the color of the oil becomes deep, but this is the color of the color of the umami component,
The stronger the color of the oil, the stronger the umami is, the color of the oil used in this pot is also a barometer of deliciousness.
The freshness of the oil is kept at a high level by transferring and storing the oil to the oil pot of the Lesona to be released .

[3] Oil runs well, fried crispy, stir-fried foods are pears, and the dishes are deliciously finished. (Compared to our company)
[4] After using this pot, the oil attached to the fan of the ventilator will be able to be wiped off with kitchen paper.
The sludge attached to the ventilator is the decomposition mass itself of trans fat,
(We did not know it, but I put it in the body.) By using this pot, hard ventilation sludge will not occur.


"When using this product"

How to drop the rust stop at the beginning of use and how to care for the pot afterwards
  1. Unused pots are painted with rust-resistant silicon material. When using the pot, this silicon material will burn out first. As for the method, heat the pan without pulling oil, stir fry until scattered vegetables etc. After a while, the surface of white iron comes out. You can get rust stop with this. At this time, the whole pot will become resonant and the pot itself will have the performance of erasing artificial trans fatty acids.
  2. About 1 month from the start of use, oil is returned. This puts half a cup to 1 cup of oil in the pan and warms it for about 2 minutes. If slight smoke comes out, stop the fire and return the oil to the oil pot. The pot will be shiny with oil film enough to use.
  3. Wash thoroughly after cooking, rinse with moisture on fire, please paint oil to prevent rust Please keep. If it burns, soak it in hot water, and scrape it off with a sardine or a gold sardine if it is terrible. When it becomes beautiful, please do oil and make an oil film again.
    As you can see, like a Teflon pot, the mainpan is managed with an oil film rather than a coating material, so it has a very long life and can be used for a long time.
  4. How to care for this pot is the same as other general silicon coated iron pot.