Non-staple food, that is, non-staple food, is generally processed food, including sugar, candy, canned food, tea, condiments, dairy products, honey products, bean products, beverages, biscuits, cakes, snacks, cigarettes, wine, fruits and so on. In the era of planned economy in China, staple food and non-staple food were strictly managed separately.
Question 2: What are the main types of food? First, according to the type of food: 1, fruits, vegetables, beans, this group of foods can account for one-third of the food you eat. Because it plays a great role in protecting our bodies from diseases, and it is also the main source of antioxidants and fiber in your diet. In addition, this group of foods can also provide a considerable amount of trace money and vitamins. For vegetarians, beans can be the main source of intake in protein. Bread and grain also account for one third of our diet. Including pasta, rice, bread, breakfast cereal, milk mixed breakfast and porridge, is also the main source of fiber to maintain normal and healthy stomach. Bread and grains can provide some antioxidants, especially all kinds of lightly processed whole grains. These foods are also the best source of carbohydrates; They break down into glucose and become the main energy source to support muscle, liver and brain activities. In order to stay healthy and lose weight, some people suggest reducing or not eating carbohydrate food. In fact, if you do this, you are reducing fiber and muscle energy, which will make you more prone to fatigue and constipation. If you exercise hard and avoid swallowing with fatty foods such as cakes and cakes, eating some foods rich in carbohydrates will not make you fat. The lightest processed grains usually provide the most nutrition. 3. Milk, yogurt, cheese and dairy products are the main sources of your calcium intake, and they also provide some riboflavin and protein. Low-fat milk and cheese are recommended because they can provide relatively less saturated fat and more protein and calcium. In fact, the contents of protein and calcium in all reduced-fat milk and yogurt are more than those in ordinary milk and yogurt. If you don't like dairy products, you can use bean drinks fortified with calcium as a substitute. 4. Lean meat, fish, poultry, eggs, nuts and beans are the main sources of protein and important minerals. Lean meat contains easily absorbed iron and zinc. Fish is also important because it is found that a fatty acid contained in cold water bath can effectively reduce the incidence of heart disease. Eggs, nuts and beans are important sources of protein for vegetarians. Nuts and beans are also rich in fiber and antioxidants, which may help prevent heart disease, some cancers and diabetes. Oil, fatty oil and unsaturated margarine can provide vitamins D and E, which can help us improve the taste of many foods. Oil is 100% fat, while butter and margarine are about 80% fat. For most people, the use of oil and fat needs to be limited, because they contain high calories, but athletes can eat more because they can consume it during exercise. Second, according to the nutritional characteristics of food classification: 1, cereals and potatoes (rice, flour, potatoes, sweet potatoes, etc. Animal foods (mutton, chicken, grass carp, duck eggs, milk and its products, etc.). ) .3. Beans and their products (soybeans, tofu, bean products, etc. Vegetables and fruits (including roots, stems, leaves and fruits of plants, such as carrots, cabbages and apples). 5, pure hot food (salad oil, starch, edible sugar, liquor, etc. ). Third, classified by preservation methods: 1, canned food. 2. Dehydrate and dry food. 3. Frozen food or frozen food. 4. Frozen dehydrated food. 5. Pickled food. 6. Smoked food. Classification by raw materials: fruit and vegetable products, meat and poultry products, aquatic products, dairy products, food products, etc. ; 5. Classification by processing methods: baked food, puffed food, fried food, etc. 6. Classification by food group: 1, infant food. 2. Meals for primary and secondary school students. 3, pregnant women, lactating women and postpartum physiological function recovery and other special foods.
Question 3: The difference between grain and oil and non-staple food. Cereals, beans, oilseeds and their processed and semi-finished products are collectively referred to. According to whether it is processed or not, it is divided into raw grain and finished grain.
Raw grain is divided into cereals, wheat, miscellaneous grains and beans. Include rice, wheat, corn, sorghum, millet, barley, buckwheat, soybean, adzuki bean, mung bean, broad bean, kidney bean and sweet potato.
Finished grain includes: rice, wheat flour, millet, rapeseed, white sesame, black sesame, cottonseed, sunflower seeds, melon seeds, camellia seed, palm seed, etc.
Oils and fats include peanut oil, vegetable oil, sesame oil, sunflower oil, castor oil, soybean oil, corn germ oil, palm oil, olive oil, salad oil, blended oil, seasoning oil, shortening, etc.
Grain and oil products include: raw noodles, miscellaneous noodles tea, dried noodles, Longxu Noodles, buckwheat dried noodles, macaroni, cold noodles, cakes, instant noodles, rice noodles, tofu, soybean milk, steamed stuffed buns, bread, biscuits, sesame cakes, glutinous rice balls, gluten, cocoa powder, salad dressing, sesame sauce, peanut butter and so on. Non-staple food (non-staple food)
rustle of leaves in the wind—a sign of disturbance
[[Non-staple food]] refers to various foods such as fish and vegetables used for dinner except rice and noodles.
Non-staple food: refers to products such as fish and vegetables used for dinner.
[another explanation]
Non-staple food, that is, non-staple food, is generally processed food, including sugar, candy, canned food, tea, condiments, dairy products, honey products, bean products, beverages, biscuits, cakes, snacks, cigarettes, wine, fruits and so on. In the era of planned economy in China, staple food and non-staple food were strictly managed separately.
Question 4: What kinds of non-staple food dry goods are there? Dry goods refer to dehydrated products, and non-staple foods refer to products such as fish and vegetables used for dinner. Both mainly depend on whether the product contains water.
Question 5: What kinds of roasted seeds and nuts are there? Roasted seeds and nuts are the traditional snacks of China people. With the improvement of living standards, roasted seeds and nuts are increasingly welcomed by consumers. Roasted and roasted seeds and nuts are a kind of food with fruits and vegetables seeds, nuts and nuts as the main raw materials, with or without auxiliary materials, and processed by frying, roasting and frying. According to the different production technology, roasted seeds and nuts can be divided into baked food with shell, shelled food, coated food and fried food. According to different raw materials, roasted seeds and nuts can be divided into fruits and seeds. The main products baked with shells are fried black melon seeds, fried white melon seeds, fried sunflower seeds, fried pine nuts, fried pecans, fried chestnuts with sugar, fried hazelnuts and pistachios. The main products of shell-free baking and frying are mung bean fruit, red bean fruit, fried peanut kernel, fried walnut kernel, fried melon seed kernel and so on. The main products of baking and frying are fish bag peanuts, butter cocoa peanuts, amber peanuts, sugar-coated almonds and so on. The main fried products are fried peanuts, peanuts with strange taste and so on.
Roasted seeds and nuts are widely selected, full of color and flavor, fluffy, crisp and sweet, rich in nutrition and exquisite in shape. They are essential foods for people to have fun, receive guests, give gifts to relatives and friends and celebrate festivals. There are hundreds of kinds of roasted seeds and nuts, most of which are rich in unsaturated fatty acids, protein, calcium, phosphorus, zinc, iron and other nutrients, which have certain effects on human metabolism, blood pressure regulation and cholesterol reduction.
Question 6: What kinds of snacks are there? There are many kinds of snacks, which can be roughly divided into the following categories:
1. Preserved fruit: such as preserved plum, preserved fruit, preserved fruit, dried melon and fruit, sour horn cake, etc.
2. Expanded food: such as shrimp strips, potato chips, squid slices, vegetable rings, popcorn, chicken, etc.
Wait a minute.
3. Meal replacement snacks: compressed biscuits and konjac biscuits.
4. Personalized snacks: DIY chocolate.
Step 5: cookies
Wheat flour (glutinous rice flour, starch, etc. Can be added) as the main raw material, adding (or not adding) sugar, oil and other raw materials, and kneading (or blending)
Pulp), forming, baking, etc. The food made by this process is crisp or crisp.
6. Dried meat and dried fish: such as beef jerky, beef breast, pork, fish fillets, etc.
7. chewing gum.
8. jelly.
9. Dried fruits: such as peanuts, melon seeds, pistachios, walnuts, almonds and hazelnuts. leisure food
Question 7: What kinds of food are there in China?
According to the Technical Guide for Organic Food Certification issued by the Ministry of Agriculture, the products that can obtain organic food certification are: grain, vegetables, fruits, edible fungi, tea, dairy products, livestock and poultry products, aquatic products, bee products, spices and so on.
Non-food products include: feed, fertilizer, cotton and linen, natural pesticides and insect repellents, cut flowers, potted flowers, wood and wood products, as well as individual ingredients of cosmetics and cleaning products.
Types of convenience foods
1. Classification by consumption and supply mode: ready-to-eat food and fast food. 2. Classification by raw materials and uses: instant food (instant noodles, eight-treasure porridge, etc. ), convenient non-staple food (sausage, potato touch, etc. ), convenient seasoning (powdered soy sauce, sauce, etc. ), convenient snacks (wok, French fries, etc. ), and other categories (drinks, juices, etc. ).
Genetically modified food is
In order to improve the nutritional value of agricultural products and produce food more quickly and efficiently, scientists use transgenic methods to change the genetic information of organisms and assemble new genes, so that future crops have the characteristics of high nutrition, storage resistance, pest resistance and herbicide resistance, and constantly produce new genetically modified foods.
The first category, plant genetically modified food.
There are many genetically modified foods from plants. For example, bread production needs wheat with high protein content, while the current wheat variety protein has low content. Transferring the highly expressed protein gene into wheat will make bread have better baking performance.
Tomato is a kind of fruit and vegetable with rich nutrition and high economic value, but it is not resistant to storage. In order to solve the storage problem of tomatoes and other fruits, researchers found that the enzyme gene that controls the ethylene synthesis of plant aging hormone is an important gene that leads to plant aging. If the expression of this gene can be inhibited by genetic engineering and the biosynthesis of ethylene, an aging hormone, can be controlled, tomatoes will not become soft and rotten easily. Many scientists from the United States, China and other countries have cultivated this new tomato variety through their efforts. This tomato is anti-aging, anti-softening, storage-resistant, and can be transported for a long distance, which can reduce the waste in processing, production and transportation.
The second category is animal genetically modified food.
There are also many kinds of animal genetically modified foods. For example, human genes are transferred to cattle, and the milk produced by cows when they grow up contains genetic drugs, which can be used to treat human diseases after extraction. By transferring the human auxin gene into the genome of pigs, the growth rate of pigs has doubled and the quality of pork has been greatly improved. Now such pork is invited to the table in Australia.
The third category, genetically modified microbial food.
Microorganisms are the most commonly used transformation materials for transgene, so transgenic microorganisms are relatively easy to cultivate and widely used. For example, chymosin used to be extracted only from the stomachs of killed calves. Nowadays, transgenic microorganisms can be produced in large quantities in vitro, which avoids the innocent death of calves and reduces the production cost.
The fourth category, genetically modified special food.
Scientists use biological genetic engineering to turn ordinary crops such as vegetables, fruits and grain into magical "vaccine food", which can prevent diseases. Scientists have cultivated an alfalfa plant that can prevent cholera. Feeding this alfalfa to mice can greatly enhance their disease resistance. Moreover, this cholera antigen can withstand the corrosion of gastric acid without being destroyed, which can stimulate the body's immune ability to cholera. Therefore, more and more disease-resistant genes are transferred to plants, so that people can taste delicious fresh fruits and achieve the purpose of preventing diseases.
Question 8: What is snack food and what kinds are there? Snack food is actually a kind of fast-moving consumer goods, and it is the food that people eat when they have a rest. The most appropriate explanation is food. The main categories are: dried fruit, puffed food, candy, meat food and so on. With the improvement of living standards, snack food has always been a favorite food of the broad masses of the people. When you walk into the supermarket, you will see snack foods such as potato chips, French fries, shrimp strips, ice cream, preserved fruit, preserved plum, peanuts, pine nuts, almonds, pistachios, fish fillets, dried meat and spiced fried meat. Snack food is gradually upgrading into a daily necessity consumer goods. With the development of economy and the improvement of consumption level, consumers are increasingly demanding the quantity and quality of snack food.
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develop
classify
famous brand
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Business-oriented.
market potential
Potential security risks
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develop
classify
famous brand
management mode
Business-oriented.
market potential
Potential security risks
launch
Edit this paragraph to develop.
Among all kinds of snack foods, more than half of families have bought puffed food, followed by biscuits. In addition, chewing gum and dried fruit snacks are also deeply loved by all kinds of families.
With more and more kinds of snack foods, snack foods are gradually becoming a necessity in people's daily life. With the continuous relaxation of the domestic market, more and more international snack food brands are gradually entering the China market. With the upgrading of consumption, the snack food market in China is developing from low-end to high-end, and the whole food system is gradually improved. In 2007-20 1 1, the total output value of snack food in China increased year by year, from 200581300 million yuan in 2007 to 201/852 billion yuan, with a large increase.
According to "20 13-20 17 China snack food industry consumption demand and market competition investment forecast analysis report" [1], in 201year, the number of enterprises in China snack food industry increased, the production capacity improved, and the industry sales profit and total profit increased compared with the previous year. Statistics from the National Bureau of Statistics show that in 20 1 1 year, there were 4,347 enterprises above designated size in China's snack food industry, achieving sales of 6114.05 million yuan, up 34.99% year-on-year; The product sales profit was 8,654.38+0,453 million yuan, up by 465,438+0.665,438+0% year-on-year; The total profit was 49.402 billion yuan, a year-on-year increase of 40.32%; The scale of industry assets reached 290.532 billion yuan, up 365.438+0.73% year-on-year.
According to the data of China Customs, in 20 1 1 year, the total import and export volume of snack food industry in China was US$ 658 1 billion, an increase of 3.738% over the previous year, of which imports were US$ 3.735 billion, an increase of 4597% over the previous year, and exports were US$ 2.846 billion, an increase of 27.52% over the previous year.
However, due to the decline of European and American market demand and the slowdown of domestic economic growth, the export value of China's snack food industry in June 20 12 reached US$ 225 million, a decrease of 22.24% compared with the same period last year.
From June, 2065438 to June, 2002 10, the import volume of snack food industry in China was $65438+70 million, which was 3.59% lower than the same period of last year. Among them, the import value of "retail packaged food for infants and young children" is 60.8969 million US dollars, accounting for 35.74% of the total import value, ranking first among imported snack foods.
According to public data, in recent five years, the average annual growth rate of imported food market in China is still as high as 15%. According to the prediction of American Food Industry Association, by 20 18, China will become the largest consumer of imported food in the world, and the imported food market in Chinese mainland will reach 480 billion yuan. Avantgarde. Com believes that with the development of China's food industry and the expanding demand of snack food market, the market competition in China's snack food industry will be more intense in the future, and more and more enterprises will pay attention to brand building. At the same time, the production of snack food will be more specialized and standardized, the mid-to high-end market will become the focus of competition, and the chain operation and e-commerce of snack food will become new market growth points.
Edit this paragraph classification
Snacks can be divided into eight categories:
Cereal products (puffing, frying, baking)
Nut products
Potato products
Sugar and food
Pie products
Meat, poultry and fish products
Dried fruit products
Dried vegetable products
Edit the famous brands in this paragraph.
Want Want ice cream, ethnic flavor, black skin, QQ sugar, these are well-known brands of snack food; Anhui top series of melon seeds, nuts, roasted seeds and nuts, candied fruit and candy; Dongguan Xu Fuji, etc. Of course, there are many well-known snacks ... >>
Question 9: What kinds of snacks are there? There are five types.
The first category: bread, such as toast, hamburgers, etc.
The second category: fruit juice, such as orange juice, peach juice, cola, etc.
The third category: biscuits, such as sandwich biscuits.
The fourth category: sugars, such as lollipops, chocolates, marshmallows, etc.
Category 5: Dried apricots, such as raisins.
I know these five categories and hope to adopt them.