Looking at the sesame oil, Gu Zheng kept bowing his head and meditating, and his heart kept asking. Unfortunately, the instrument spirit only gave him a low evaluation, and then ignored him.

"Do you want sesame oil? This sesame oil is pure small mill sesame oil. It smells very delicious!"

The shopkeeper was a middle-aged woman in her forties. Seeing Gu Zheng standing there with a bottle of sesame oil, he simply came forward and asked.

"Yes, how much is this oil?"

Her voice woke up Gu Zheng. He must have this sesame oil. After looking for it in the market for so long, he found such a second-class ingredient. It's impossible to let it go. Moreover, this is oil. Although sesame oil is easy to heat and not easy to fry, it also depends on whose hand it is. Gu Zheng happens to have the skill of sesame oil for cooking, otherwise he wouldn't go to someone to squeeze so much sesame oil.

"Fifty!"

The middle-aged woman seemed to say casually. Gu Zheng's eyes were stunned again. A bottle of 250 ml had only half a catty, which was 50 yuan, which was equivalent to 100 yuan a catty.

Normal sesame oil costs at least twenty-one kilograms, but the price of one hundred is indeed a little high. Gu Zheng asked someone to squeeze it last time, and the material was discharged, but it came down to less than forty-one kilograms. The price of this bottle of sesame oil is more than twice that of his pure small grinding sesame oil.

"Fifty is the lowest price, so they all sell for seventy!" the female boss immediately added when she saw Gu Zheng's look.

"OK, I'll take fifty. I'll take all this sesame oil. There are a few bottles. If not many, I'll take them all!"

The price is a little high, but I think of the evaluation of Qiling. Gu Zheng still bought it. It's a second-class food material, which is higher than his family's sesame oil. Gu Zheng doesn't know the difference between this sesame oil and his sesame oil, but since it can be rated as second-class by Qiling, it must be different. If it's expensive, it can be accepted.

"There are only ten bottles altogether. Are you sure you want them all?"

The female boss was surprised to see Gu Zheng. These ten bottles of small grinding sesame oil had been put here for a long time. If the person who put the oil was not his relative, she would not help sell such expensive sesame oil at all. Many people shook their heads and left when they asked the price. The young man in front of him didn't dislike the high price and had to buy all of them.

"Yes, all of them, but you have to tell me where you got this sesame oil!"

Gu Zheng nodded hard. If he wanted, all of them, ten bottles would be 500 yuan. If these sesame oils were much better than his family, it was him who took advantage. Gu Zheng was not a top chef, but his father was. For a top chef, if there were better ingredients than others, he could make more delicious food than others, Become a stronger presence than other chefs at the same level.

"That's no problem. I'll get you a box!"

The female boss nodded happily. When the sesame oil was sold, she could also make a job for her relatives. As for Gu Zheng, it's not a matter for her to want to know the supply channel of sesame oil. Except for a fool like Gu Zheng, no one wanted this sesame oil at all. She didn't want to sell it for a long time, and it still takes up space here.

Ten bottles of sesame oil, 500 yuan. Gu Zheng also got the address of the person who made the sesame oil. To Gu Zheng's surprise, this person didn't have a phone. The female boss said that he didn't use a mobile phone at all.

After shopping for a long time, I only got a small grinding sesame oil that can be used. Gu Zheng was not satisfied. After posting the sesame oil in the market, he continued to look for it.

"The grade of these chickens is either garbage or low, and even a few are poisonous. This one is inferior!"

Before long, Gu Zheng got another surprise. This time, he bought a live black chicken. This black chicken seemed to be a little different from the normal black chicken. It looked smaller and very spiritless.

"You still have an eye. The chicken was specially left to me by the chicken giver. He said it was a pheasant on the mountain. I don't know how it looks like a black chicken. Let me kill it myself. I eat too much chicken. I don't like it very much at ordinary times, so I took it out and sold it!"

The chicken owner smiled and said to Gu Zheng that the price of black chicken is not expensive, just like the normal price.

Several other customers heard his words and shook their heads. The pheasant didn't have a black chicken like this. It was obvious that Gu Zheng cheated him. The chicken was very small and hung its head. It looked like a sick chicken. They would never want it, but it was none of their business. No one reminded Gu Zheng.

"OK, thank you, boss!"

Pay and take the chicken. Gu Zheng didn't let the boss kill it. The water source here can be rated as toxic. If they kill the chicken and wash it with this water, the chicken can't be used. He can only go back and kill it himself.

But the boss said it was still possible that it was a pheasant. In the market for so long, Qi Ling evaluated so many things, and Gu Zheng gradually had some experience.

Those vegetables, which have not been cleaned with pesticides, are all toxic. Even if the pesticides are clean, they are also garbage. None of them reaches the low level. Only when the surface is not in contact with pesticides, it is possible to reach the low level.

Vegetables are similar to meat and poultry. Feed and hormones are either toxic or garbage. Free range breeding can reach a low level. This is the only second-class in the whole market. Perhaps it is a pheasant growing up in the mountains. Why it looks like this is not considered in the ancient debate.

With sesame oil and black chicken, Gu Zheng's mood is much better, which shows that there is not no raw material he needs in the market, but he has to try to find it.

The next day, before 4:00 p.m., Wang Tao and the three ran to Gu Zheng's home. Gu Zheng was at home and was cleaning up in the kitchen. Today's kitchen was different from yesterday, with a lot of ingredients.

"Go and sit in the living room and do what you want. I don't need help here!"

After receiving several people into the room, Gu Zheng talked to them at will. He went into the kitchen again. Last night and most of the day today, his harvest was pretty good. He barely found all the ingredients for this test.

On the kitchen board, there was the black chicken he had just killed. It was clean. When he saw the black chicken, the muscles on his face trembled unnaturally.

Tap water and purified water could not be used for chicken killing and cleaning. All the imported mineral water stored in his house was used up. Fortunately, there was this kind of water in the market. He went to the supermarket and bought several boxes back, but the price of this water made him very painful. Several boxes of water were more expensive than those ten bottles of sesame oil. If this test was repeated several times, he would have to go bankrupt.

The ingredients have been prepared. The black chicken removes the chicken wings, chicken legs and some chicken breast meat. The other chopped chicken is stewed with wild ginseng and mountain mushroom. The water for the stew is imported mineral water.

The remaining chicken legs and wings with more meat are used to make a honey chicken with honey. This practice is a little strange, but the raw materials are limited, so it can only be so.

A bag of washed wild lotus seeds was fried with mushrooms and two poor green vegetables. Gu Zheng was surprised to get these two green vegetables. He had no expectations for these green vegetables, but he accidentally knocked off two when selecting other things, which was rated as low by the tool spirit.

Although the quantity was small, it was always available. Gu Zheng bought it without hesitation and left with two vegetables in the surprised eyes of the vegetable selling aunt.

More than a dozen deep-sea prawns are swimming happily in the special aquarium. This is a real wild deep-sea prawns. On average, the price of one is 80. If its evaluation is not inferior, Gu Zheng would not buy it at all.