High-quality peanut oil is generally light yellow, the oil body is very clear and transparent, and there are no impurities. Lu Hua peanut oil also has strong peanut fragrance and aromatic smell. So when buying, you can observe the quality of peanut oil before buying.

2. Observe the security label

Lu Hua peanut oil will have an anti-counterfeiting label on the bottle, and there is a national certified peanut oil standard, so you can check it yourself. The real Lu Hua peanut oil has a small orchid in the middle of the bottle mouth trademark Lu Hua. Look carefully, this orchid is a "flower".

Step 3 look at the packaging

Authentic Lu Hua peanut oil is refined from peanut oil by 5S pure physical pressing process, and its producing areas are Yantai City, Shandong Province and Zhoukou City, Henan Province. The entrusting party or manufacturer is Laiyang Lu Hua Luzhou-flavor Peanut Oil Co., Ltd.; At the same time, you can also look at its production license number, especially the trademark holder's logo-Shandong Lu Hua Group Co., Ltd.; These are important parameters to see the authenticity of peanut oil in Lu Hua.

4. Look at the oil concentration

Good press oil has a high concentration, the oil hangs on the wall for a long time, and the consumption is only 1/2 of ordinary oil, which fundamentally realizes the healthy purpose of "eating less oil and eating good oil".

5. Freezing and curing

At 12℃, the real Lu Hua peanut oil will appear floc and semi-solidified due to the action of unsaturated fat and saturated fat, which is the normal physical characteristics of pure peanut oil. After buying Lu Hua peanut oil, you can take out some samples and try them in the refrigerator to see what will happen to peanut oil.

6. Look at the smell

After opening, check whether the smell of edible oil is normal, and there should be no rancid smell, spicy smell, solvent smell, essence and spice smell, etc.

Buying skills

1, color observation method. To buy peanut oil, we must first observe its color. Pure peanut oil has high density, strong oil quality and dark yellow color; Adulterated peanut oil has low density and light yellow color.

2. Combustion method. Roll a piece of paper into a paper tube, immerse it in oil, and take out the lighted peanut oil. After burning, the flame on the paper tube will not emit much smoke. No small water drops fell to the ground, and no blisters appeared on the paper tube, so it was high-quality peanut oil. If the situation is the opposite, it is adulterated peanut oil.

3. Heating method. Take a small amount of peanut oil and put it in your palm. Rub your hands a few times. Pure peanut oil has a smell, while adulterated oil has no obvious smell.

Refer to the above? Baidu Encyclopedia-Peanut Oil; Baidu Encyclopedia-Lu Hua