Yun'er still remembers that on the third day of returning home, when she was scattering the books, she saw the materials of cold drinks, and in the cardboard boxes on the north side of the outhouse, Yun'er's Tianyan, which Xiaoli downloaded from above, swept these boxes again, and sure enough, in the third box on the left side of the second layer above, she saw the cold drink materials printed by Xiaoli. It's not all of it, but it's still good for a long time.

Yun'er moved the entire box of formulas into her bedroom. The prince wanted Yun'er to try a few more. Being able to make cold drinks is also a little achievement, or the prince himself feels that there is no movement from what he said to the emperor so far, and some thunder and rain are small.

The recipe is a trade secret and cannot be given to anyone. Find a corner where the cold drink recipe box is placed, when to use it and when to take it, and the other boxes are the same as the other boxes, so that no one will notice.

The prince said: "You can slowly get back together, I have other things to do with Liangzi." ”

Yun'er agreed, sent the prince away, and looked for a suitable cold drink recipe in front of the box, and soon found the formula for using saltpeter to make ice, Yun'er read it carefully and copied the recipe.

Tian Liang has already bought saltpeter back, and the next step is to try it. Yun'er chose three types of popsicles, ice cream and ice cream.

"Sister Yu'er, I seem to have heard you say that when you were young, you used saltpeter to make ice cubes in the house?"

The fish said, "Yes, when the slave and maid were young, the housekeeper would use it to melt the sugar and a little spice in the water, and put the water in a jar; Then take a very large plate, fill the plate with water as well, put the jar on the plate, and keep adding saltpeter to the plate, until the water in the jar freezes, and the taste is cold and sweet. ”

"You mean, put saltpeter on a plate and not in the jar where the sugar was placed?"

"The slave remembers this matter firmly."

"Then the three of us will start the trial according to the method you said, I have prepared the materials, Sister Shui'er, you go and talk to Mama Jiang and Mama Lin, let's make a new meal in the small kitchen." Sister Yu'er, you call Lan'er, Hui'er and Jing'er, let's go to Room 3 downstairs in the West Annex Building to get the materials. ”

So they went their separate ways, Jiang Mama and Lin Mama heard Shui'er say that the master wanted to try to make new food in the small kitchen, and they were very happy, they liked cooking the most, and they very much wanted to learn new skills. Hurry up and vacate the stove and wait for the master to arrive.

In Room No. 3 downstairs in the West Annex Building, Yu'er opened the door, and inside was a table, which was full of ingredients for making popsicles that Yun'er had carried in the air: saltpeter, fine sieve, blender, juicer, egg beater, popsicle mold, large plastic basin, plates, jars, glasses, sugar, mung beans, glutinous rice flour, bagged milk, ice cream sticks, dishes, spoons, scales, weights, etc.

"Jing'er, you go and invite Mr. Ling, and let Yue'er and Lian'er come together."

Jing'er promised to look for it, and the three of them arrived in a short time. There were more than a dozen of them combined. Yun'er and Ling Juan have both made popsicles, Yun'er is in charge of commanding, and Ling Juan assists Yun'er. That is, Yun'er gives orders, Ling Juan does things specifically, and others are spectators.

"Fifty grams of mung beans, four hundred grams of water, thirty grams of caster sugar, and five grams of glutinous rice flour." Yun'er took a recipe and ordered Ling Juan. The above-mentioned spectators don't understand or not, mung beans, water, caster sugar and glutinous rice flour all know what they are, and the word "gram" is stopped. "Fifty grams is one tael, four hundred grams is eight taels, caster sugar is six cents, and glutinous rice flour is one tael. This platform scale is a kind of ten-tael-one-pound scale used in the exotic land. This scale is kilograms, from the fixed star here to the right of the first grid is a catty, two grids are two catties, that is, one kilogram each small grid is two taels, a large grid is a city catty. ”

Mama Lin really wanted to write down the recipe and think about it slowly in the future, or forget it if she didn't say it. But she didn't dare, in case the formula was leaked, she was the first suspect, and she could only rely on memory.

Before making zuò popsicles, two maids, Qing'er and Ji'er, boiled a large pot of boiling water, washed and disinfected everything that needed to be disinfected, and eliminated it several times, Yun'er and Ling Juan confirmed that it was okay, and then they started to make popsicles.

"Mama Jiang, you have to wash the mung beans, put them in a small pot, pour the water into the scale and start boiling, until the mung beans bloom and the soup is thick, stir well in the process."

"It's not difficult, the slave will do it."

In between boiling mung beans, Yun'er explained the tools and materials in front of her to the old girl watching the battle: "These things may not be used every time, but they must be available, and they must be prepared in advance." For example, if you write a letter and it takes 500 words, you can't just know 500 words, you have to know at least 3,000 to 4,000. ”

"Slaves and maids understand."

"The one we make is called a popsicle, but it contains more ice. Today's one is the most simple and easy to understand, and there will be other varieties of popsicles, as well as ice cream and ice cream, which are not the summer food that we do not have, and are used to cool down in summer. It will be delicious when it is done, but it is a little troublesome. I will introduce the names and uses of these tools, and Mr. Ling will add them. ”

The mung beans in the house, especially the ingredients used by the two hostesses in the front and back yards, are all new, most of them are new grains from last autumn, so they are very well cooked and fragrant. The mung beans are boiled, cooled, mixed with a certain proportion of milk, sugar, and starch poured into the mold, and then frozen with saltpeter. This process has never been seen or used by the fish since childhood, and others have not even heard of it.

Fifty grams of mung beans only made ten popsicles, because I didn't know if I could succeed, and I couldn't make a large batch the first time. How do you call it a trial? One of the more critical links is demoulding, many exotic people want to make their own ice cream ice cream popsicles, but they can't grasp the time of demoulding. The advantage of making it yourself is that it is clean and does not add any additives, coloring and other harmful things to the human body. In fact, there are several easy ways to demould, one is to take out the frozen popsicle and leave it for a minute to a minute and a half to automatically demold, or you can put the frozen popsicle into 60 degrees of hot water for five seconds to demold. But the freezing time is very long. So this task was handed over to Mama Lin, and she and the rough maids Qing'er and Ji'er who helped the cook watched the freezing. It is to slowly add saltpeter to the water of the large plate, and at the same time observe the small plate in the large plate, which is the plate with the popsicle mold, which is a bit troublesome. However, it is really difficult to start with the use of a freezer instead of using a freezer in front of everyone, but to lay the foundation for using a freezer.

It's up to the rest of the people to do what they do.

Mama Lin is a very strict and serious person in everything she does, in her words, "either you don't do it, you have to do it well, don't waste your efforts." He watched it carefully in the kitchen, without a word of complaint.

Two hours later, the freezing was successful, and everyone gathered here again to watch the demoulding, and then the people who participated in the trial taste the results, and it tasted very sandy, very good, successful!

The next morning, I made the number of ten molds. One mold can make sixteen popsicles, and ten molds can naturally make one hundred and sixty. Yun'er added a little more sugar and milk to the boiled mung beans.

At noon, the weather was hot, and after running out of lunch, Yun'er left forty popsicles in her yard, sent twenty to the old lady, and sent the others to the front yard with fish and water for Wang Ye Fujin. Everyone in Feiyunlou has eaten a new kind of ice fruit: mung bean ice cream, and the difference between ice cream and popsicles is the amount of milk.

"Fujin, look, the cloud master in the backyard is here, I don't know what to send you, it must be delicious." The mustache's gaze often looks out of the open window. Fu Jin lives upstairs, and the view is very wide, and you can see the gate in front of you as soon as you enter the courtyard.

After listening to the reminder of the ear report to God, I looked out, and sure enough, the three of Yun'er's master and servant brought delicious food, and the fish and water were served on a tray. At this time, the prince Fujin was drinking consumption tea, and he naturally couldn't take a nap right away after lunch. Wang Ye was thinking about going to Yun'er to rest for a while, and asked her if there was any progress in the matter of popsicle ice cream. After the Dragon Boat Festival, the days began to heat up, and until the Mid-Autumn Festival, the three months are the peak season sales season for popsicles, ice cream, ice cream, various iced teas, and juices. But he was also embarrassed to chase Yun'er, Yun'er was already very busy, and it was not difficult to carry the goods to Nalan Department Store through the air, but it was necessary to register in detail, pass the number, fill in the name and quantity of the goods, and price the goods according to the prices of the exotic and Qing Dynasty. I also have to breastfeed the child, answer the goods they don't know to Fujin and Mrs. Chen, and Yun'er has to find time to paint, which is also busy enough.

Yun'er came upstairs, first greeted the prince and Fujin, and then said: "Yun'er, the girls and grandmothers in the courtyard tried to make a few ice creams, and the first time they made it, they were ugly." Please taste the prince and Fujin, how it tastes, and hope to give valuable advice. Sister Yu'er, Sister Shui'er, the two of you will send one to each person in the room. ”

"Yes, slave and maid obey." Yu'er Shui'er first gave Wang Ye and Fujin one each, and then Zheng Mama, Liu Mama, Mustache, Bun, and second-class maids Ke'er and Xin'er also had a share. “

The prince suddenly remembered Xuan'er and said to Fujin, "What about our son?" Did you just see you playing with Rui'er here? Why did you run away for a while? ”

"Amma, Eniang, Xuan'er and Rui'er are playing jigsaw puzzles in the back room." The prince of the world has a conversation in the back room.

"Come out, come out, and try the new food made by your little lady."

Xuan'er immediately pulled Rui'er out, saw Yun'er, and saluted with a fist: "My son asks for peace to my little mother, my mother is auspicious!" ”

This is a general environment where filial piety comes first, the title of the prince is quite high, it is ****, and it is still necessary to salute in front of the biological mother of low background. I don't know what the rules are in other mansions, anyway, the prince of Rui Wangfu is polite and respectful to his own mother, which is praised by all the palaces. Many children look down on their biological mothers, not only disrespect, but also look at her or reprimand her.

Yun'er agreed with a smile, took out two ice creams from the plate held by Shui'er, and gave them to Xuan'er and Rui'er: "Next, use it slowly." This is the method of making ice fruits that Xiao Eniang learned from a foreign land, and she eats it hot every day to relieve the heat. ”

"Thank you, E-niang." Xuan'er happily took it.

Fu Jin spoke: "Sister? This thing is so delicious, sweet and fragrant, is it easy to make? It's good to be a sister and learn. ”

"It's too easy to do, but you better wait a little longer, wait for Yun'er to do a few more, which one can you put on the counter in the capital for identification?"

Fu Jin smiled when he ate, "This is still identified by my sister, and you will know if it tastes good or not." This kind of ice fruit is put on the counter and not for the store to rob? We make ice fruits here by chiseling the ice into the size of a dice, and then putting sugar and milk in it, who would have thought that we could have a tail and eat it? "Fu Jin is very funny when he speaks, obviously it is a respectful sentence, but it doesn't sound like a sycophancy at all.

"Yun'er also wants to try to make a few more, in addition to this kind of mung bean, you can also make red beans. Now is not the season when there are a lot of fruits, it would be better if juicy fruits such as watermelon, peaches, and grapes could be put on the market, not only to make popsicle ice cream, but also to squeeze juice and make popsicles with fruit juice, which would be even more delicious. This popsicle contains more ice, and it is cool to eat, but it is not too good for a woman's body, so it is good to eat one or two at a time. Women are pure yin bodies, and to maintain the balance of life, it is best to drink hot water even in summer. ”

Xuan'er said: "You said that women are pure yin bodies, and Xuan'er is men, can you eat more?" The crowd laughed.

Yun'er said: "It's not good for a man to eat too cold, it hurts his stomach. The eldest sister's daughter is a university teacher, and she takes students on outings every spring and summer. She said that once they went to the suburbs to play, and several students made a bet on ice cream to see who ate more and ate the quickest to win. As a result, a male student ate ten ice creams in one go, and then got stomach cramps, and his stomach hurt so much that he rolled on the ground and was sent to the hospital for rescue; There was also a female student who went crazy after eating eight sticks of ice cream. It's all because it's so cold. ”

"You really have to pay attention to this, but no one will eat that much of this kind of thing, just taste it. In fact, the poor can afford to eat, and the price is according to the grade. ”

Mama Zheng was still satisfied, and said to Yun'er: "Master Yun, hurry up and try a few more, it's strange that no one buys this kind of thing." The slave and maid family has a large population, twelve people, and one person has more than ten. Buy dozens of sticks during the New Year, and eat one at night to ensure that you wake up. ”

Wang Ye said: "This idea of Doctor Zhu's family is very good, and it is a business opportunity. There is still a little more than half a year between now and the Chinese New Year, and the people of the capital are enough to know this kind of commodity, even those who are small households can buy ten or eight branches, and the eunuchs may be able to buy hundreds. Although each one doesn't make much, it can't stand a large number, small profits and quick turnover, and the prospects are promising. ”

Yun'er wanted to deliver milk, and the remaining two ice creams were given to Xuan'er and Rui'er. Many children in exotic lands like to eat sweet, cold food. Suddenly, I remembered something: "Lord Wang, Fu Jin, the popsicle made by Yun'er today, the milk in it is a boxed milk brought back from an exotic land, if only there was that kind of natural milk." ”

Fu Jin immediately said cheerfully: "The matter of milk is handed over to my sister." When my sister's uncle entered the customs from Long, he brought all the cows raised in his hometown in Liaodong, and there were more than 100 cows in total. The aunt said that during the peak season, each cow can produce forty or fifty catties of milk every day, and when it is cold in winter, it will be about twenty catties. A hundred cows can produce at least 2,000 catties of milk a day, and at most as high as 4,000 catties. Half of them were sent to the palace to supply those concubines, princes, and princesses, and half of them were secretly sold in the palace, and the remaining more than 1,000 catties were in the house, and all the masters and subordinates drank milk, even pigs and chickens. Let's buy all the milk from my uncle's house, isn't it too convenient for my sister to make popsicle ice cream? ”

"Thank you Fujin for your support!" Yun'er hurriedly saluted Fu Jin.

"Wrap it on my sister, my sister is ready to go back to her parents' house."

Yun'er felt that the prospect was very optimistic, and she was thinking about the need for a lot of milk to make ice cream and ice cream, and Fujin solved it, it was still a great business, how much forage did more than a hundred cows get!

It seems that the beginning of cold food products is still relatively good, and there are many varieties of popsicles themselves, as well as ice cream, ice cream, shaved ice, milk tea, fried ice, fruity milk tea, fruit juice, jelly pudding, smoothies, snow bubbles, milkshakes, sour plum juice, double skin milk, yogurt, iced soda, yuzu tea, fruit orange and so on. There are multiple varieties in each one!

In addition to these large variety of cold drinks, there are also hot drinks suitable for autumn and winter, such as hot milkshakes, hot milk tea, sesame soy milk banana hot drink, red date longan water, ginger candy Su Ye drink, rose tea, pear water and so on.