Recently, the “oil waste incident” has caused people’s misgivings and the use of waste oil has caused great harm to people’s lives. So, how can we easily distinguish between waste oil and good oil? Zhou Lie famous way, using a good cooking oil stir-fried dishes taste more fresh, brighter colors, there is a smell of oil. Drain oil, because of the use of edible oil poured into the water pipe, miscellaneous ingredients, taste heavy, and there is odor. Generally, when eating, you can smell the taste of the dish first. If you use the cooking oil, the taste is very strange, and it will make the dish become turbid. If the green vegetables are no longer green, they will appear dull colors. Chaotianmen's clerk also said that the oil is easy to condense and it is not difficult to distinguish.

How to identify waste oil

Identify the texture of the oil by looking, smelling, listening, tasting, asking five aspects. First, pure vegetable oils are colorless and transparent. If pigments or impurities are added during production, the color and transparency will change.

Second, each oil has a unique smell. If there is a slight stench of odor, it may be "ditch oil," and normal cooking oil will only give off a faint scent. Heat the oil. If there is odor, it is more likely to be "drainage oil".

In addition, you can use a drop of oil with a pair of chopsticks to taste. If there is acidity or odor, it is very likely to be "ditch oil."

In addition, the oil can be ignited and heard. The normal soundless combustion is a qualified product; the burning is abnormal and the sound of “squeaking” sounds is due to excessive moisture; when the burning sounds “snaps”, it indicates that the water content of the oil is exceeding the standard and may be mixed. Fake products. You can also ask the merchant's purchase channel, if necessary, ask for a purchase invoice or check the local food hygiene supervision department sampling test report.

Shower Chair

Handicap Shower Chair,Teak Shower Stool,Folding Shower Seat,Medical Shower Chair

Active Life Healthcare Co.,Ltd , https://www.alh-med.com