The annual Mid-Autumn Festival is approaching, and the moon cake has become a must-have for every household. From the initial five kernels, bean paste and jujube paste flavors, to spicy beef, ice cream, abalone, leeks and other flavors, “moon cakes†are constantly challenging people's taste nerves. Recently, there have even been many "healthy moon cakes" claiming health effects. But these new moon cakes that flaunt the health are really healthy? The following Xiaobian will open up the small moon cakes for everyone.
Healthy moon cakes have to pick "heart" to eat
Mooncakes have different materials and nutrients due to different “stuffingsâ€. For people with different health conditions, learning to choose moon cakes is a basic prerequisite for health. Blind choices and eating without restraint can not only embellish the festive atmosphere, but also impose a burden on the body and lead to some diseases.
Moon cakes and meat moon cakes
Egg yolks and meat moon cakes are the most common types of moon cakes, but they also have a great impact on health. It is rich in sugar and calories, and the addition of egg yolks further increases fat and cholesterol levels. Nie Xiaoli, chief physician of Department of Cardiology at the Second People’s Hospital of Chengdu, believes that elderly patients, diabetics, and patients with “three highs†and other cardiovascular and cerebrovascular diseases should avoid choosing this type of moon cake as much as possible. “Cardiovascular patients have to restrict The intake of cholesterol foods, if blindly selected such moon cakes, may worsen the condition."
Moon cake moon cake and five kernel moon cake
These types of mooncakes have less fat and cholesterol than the former, and nuts such as almonds, walnuts, black sesame, red beans, and mung beans are rich in nutrients and relatively healthy, but they still require a large amount of sucrose to make diabetes and gastrointestinal tract. The diseased population is not suitable for eating. Children who eat too much can easily induce dental caries.
Seafood cakes
Cardiovascular and cerebrovascular patients should eat less seafood moon cakes than expensive moon cakes, such as abalone and shark fins. However, people with high blood lipids and cardiovascular and cerebrovascular diseases should eat less, and diabetics should do better. What's more, it's not expensive and the nutritional value is bound to be high. Foods like shark's fin are actually not of much nutritional value, and because sharks are at the top of the food chain, they also have higher levels of heavy metals than other fish.
Ice cream moon cake
Ice cream moon cake is a kind of moon cake that young people prefer. It has a unique taste, but it is also a high-calorie food. People with cardiovascular and cerebrovascular diseases, diabetes, and gastrointestinal diseases should be cautious. Moreover, these moon cakes must be kept in a low-temperature environment, and they should be discarded after being stored at room temperature for two hours. Otherwise, people with weaker stomach function can easily get gastrointestinal problems after eating.
Fruit moon cake
Everyone knows that fresh fruits are difficult to preserve after they are cut. How can we make the fruits in the moon cakes last a long time without deterioration? It is to make them "preserve" and "preserve"! First of all, they are made of candied fruit. Afterwards, due to the process of drying and pickling, the vitamin C that we value most in fresh fruits has been almost completely lost; secondly, the high salt content of various “preserved fruits†and “preserved fruit†reaches 7-8g/100g, while the high-salt diet The harm does not need to say more.
Experts said that 80% of "fruit mooncakes" have nothing to do with fruit, and fillings are mostly made of wax gourd. It is actually a "fruity moon cake". There is no fruit inside, and the main ingredient is melon. Melon can extract fiber, tasteless, suitable for processing into moon cake filling, this is an open secret in the industry. Another reason is that the wax gourd is cheap and can reduce costs.
Coarse grain cakes
Because of its rich dietary fiber and well-preserved B vitamins, coarse grains have become synonymous with nutrition and healthy food in the minds of modern people. Therefore, various types of "coarse grains moon cakes" have also emerged. However, it is unknown: First, because of the large size and loose texture of coarse grains, if the addition of moon cakes is difficult to shape, the proportion of coarse grains will not be too large. Second, the addition of coarse grains will change the taste of moon cakes. The best way to cover this kind of bad taste is to add a lot of fat, so we will eat extra fat.
Sugar alcohol moon cakes
Maltitol and other sugar alcohols have always been highly valued because of their low energy, so sugar-alcoholic moon cakes on the market are also very popular among fat friends. Can that fat friend really eat it safely?
Let the data speak! The following are the calorific values ​​of the two large brands of sugar alcohol moon cake packaging: Cantonese-style sugar alcohol five kernels moon cake contains 1983KJ/100g; Sugar alcohol lotus root cake contains 1717KJ/100g of calories. The calories are similar to those of other moon cakes. Friends should not be fooled by their small, fresh names!
Sugar-free moon cakes
Some sugar-free moon cakes are now deeply loved by the elderly and are also known as the most healthy varieties of mooncakes. However, it should be noted that although there are no monosaccharides in the filling, moon cakes are made from fine grains such as wheat, which also contain starch, which can be converted into sugar by entering the body. And sugar-free moon cakes contain no less than ordinary moon cakes, so when selecting such moon cakes, it is best to consult doctors first.
The cake is no odd "healthy moon cake"
This year's moon cake market also played a "healthy card." For example, moon cakes with green tea as fillings are claimed to be able to heat and heat up; moon cakes made with olive oil and cakes are said to contain no cholesterol, and even expensive ingredients such as bird's nest, abalone, shark's fin and other health-care ingredients also add luster to mooncakes. .
Are these mooncakes claimed to have health benefits that can really play a role in health care? Experts have pointed out that these green tea, bird's nests and abalone are only a supplement in moon cakes, which is a small part. Due to the limited content, the health effects are also very limited, and they cannot rely on such moon cakes for health care.
Experts pointed out that the so-called “healthy mooncakes†may be better than traditional mooncakes in terms of taste and nutrition by adding special ingredients. However, it is difficult for health care ingredients to offset the high-fat, high-sugar, and high-calorie foods of moon cakes. The bad influence, so I still should not eat more. And health care is not a day's work and needs long-term accumulation.
Xiaobian Tips: Face the moon cake to control mouth
Traditional moon cake oil less
In general, traditional mooncakes such as jujube, bean paste, and five kernels have relatively low fat content in mooncakes. And these moon cakes are mostly filled with whole grains and nuts. They are also healthier and suitable for all types of people. Egg-yolk moon cakes have more fat and cholesterol, but they are rich in nutrients and are more suitable for children to eat.
Eat up to half a meal
Moon cakes are high in calories, and the fat and sugar content is not low. When eating, it must be appropriate. It is best for the elderly to eat only one quarter of each meal, up to no more than half.
Follow the "heat distribution is not cold"
When eating moon cakes, you should follow the principle of “without heat and cold,†because moon cakes are rich in fats. If you eat cold foods, you can easily cause diarrhea. It is best to eat hot tea and eat while you drink. It can quench your thirst and remove odors from the mouth. It is oily, helps digestion, and adds more fun and atmosphere. “The people at the same time when eating moon cakes should pay attention to light on the diet, and they should use as little oil as possible during the cooking process.†After eating moon cakes, you can chews some hawthorn chips or use raw hawthorn to soak in water. Not only can you eliminate the product, but you can also allow You recover your appetite.
Puff pastry moon cake
The moon cakes are actually the least healthy. Because the layer of pastry needs a lot of saturated fat. So this kind of moon cake has a lot of lard. Worst of all, in order to increase the creamy flavor of the cake, many businesses will add plant butter, which will increase the trans fatty acid content. Trans fatty acids are more harmful to cardiovascular than cholesterol.
Eat sweet after eating salty
If you want to eat more moon cakes, you should eat salty first and then eat sweet so that you can taste the taste of the two kinds of moon cakes. If you have sweet, salty, and fresh moon cakes, you should eat the savory flavor first, then eat salty and sweet. If you have four kinds of moon cakes, sweet, salty, fresh, and spicy, you should eat umami, eat salty, eat sweet, and finally eat spicy.
Expired moon cake can not eat
Do not eat spoiled or expired moon cakes. Otherwise, lighter people will cause acute gastroenteritis, and serious ones may also cause cancer.
Four kinds of patients should be cautious
Gastrointestinal patients: moon cakes contain more sugar and fat. Excessive consumption will increase the burden on the stomach and intestines, which can lead to indigestion and diarrhea. Patients with stomach and duodenal ulcers, eating too many moon cakes, will promote gastric acid secretion, aggravate the irritation of ulcers, and severe cases may induce gastric bleeding and perforation.
Patients with biliary tract disease: Elderly people suffering from cholecystitis and gallstones, eating too much moon cake, can cause gallbladder contraction, bile retention, prone to acute exacerbation of the disease or aggravate the condition.
Diabetic patients: After eating moon cakes, it is easy to cause blood sugar to rise, and some people still have the risk of coma, especially in patients with insulin-dependent diabetes mellitus.
Patients with cardiovascular diseases: patients with arteriosclerosis, coronary heart disease, cerebrovascular accidents, etc., full moon cake can increase the viscosity of blood, cause blood flow to slow down, and can increase cardiac ischemia, and even induce myocardial infarction.
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It provides a way to make more copies of a portion of DNA.
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The addition of heat is needed to separate the two strands of the DNA molecule.
Step 2 Annealing
Temperature, is going to be cool in this step, should allow the primers to bind to the specific segments.
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To make more copies of the DNA.
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