What are the specialties of the United States_What are the specialties of the United States?

The United States has a vast territory, good climate conditions, and fertile land, so it is rich in products. The more famous American specialties are:

1. Fruits: cranberries, blueberries, and concoctions. Grapes, Sunkist oranges, California red grapes, American sweet jade, etc.

Cranberries grow naturally in North Carolina, Nova Scotia, New Jersey, Michigan, and on the West Coast in Washington and Oregon. Cranberries contain a special compound - concentrated tannins. In addition to being generally considered to have the function of preventing urinary tract infections, cranberries can also effectively inhibit the attachment of Helicobacter pylori to the intestines and stomach. Helicobacter pylori is the main cause of gastric ulcers and even gastric cancer.

American blueberries are divided into two types: wild and cultivated. The fruit is blue and nearly round. The weight of a single fruit is 0.5-2.5g, and the maximum can reach 3.5-5.0g. The pulp is fine, the seeds are very small, and the sweetness and sourness are moderate. , and has aroma, can be eaten fresh, or processed into juice drinks and fruit wine drinks. Blueberry fruit is rich in nutrients. According to the analysis of 14 varieties of blueberry fruit imported from the United States, every 100 grams of fresh blueberry fruit contains 400-700 mg of protein, 500-600 mg of fat, 12.3-15.3 mg of carbohydrates, and 81-100 mg of vitamin A. International units, vitamin E2.7-9.5ug, SOD5.39 international units, vitamins are higher than other fruits. The trace elements are also very high. Each gram of fresh fruit contains 220-920ug of calcium, 98-274ug of phosphorus, 114-249ug of magnesium, 2.1-4.3ug of zinc, 7.6-30.0ug of iron, 0.8-1.2ug of germanium, and 2.0-3.2ug of copper. It is precisely because blueberries are rich in nutrients that they are high in amino acids, zinc, calcium, iron, copper and vitamins. It not only has nutritional and health care functions, but also has functions such as preventing brain nerve aging, strengthening the heart, fighting cancer, softening blood vessels, and enhancing human immunity. Its nutritional value is higher than apples, grapes, oranges and other fruits, and it is called the "King of Fruits in the World". It is the third-generation fruit tree variety that has developed most rapidly in the world in recent years and combines nutrition and health care. It is popular in Europe and the United States today.

Among the native American grapes, the most famous is the Concord grape. Generally speaking, these grapes are used to make grape juice or jelly, not wine.

The skin of Sunkist oranges is thin and tender, the flesh is crispy and tender, and it is rich in sweet aroma. It is rich in vitamin C, calcium, phosphorus, potassium, β-carotene, beta-carotene, citric acid, hesperidin, aldehydes, alcohols, alkenes and other substances. Oranges can play a significant role in reducing the occurrence of gallstones and reducing the possibility of heart disease.

2. Dried fruits: brain-tonifying and brain-strengthening macadamia nuts and abalone nuts (the king of nuts).

Abalone fruit is known as the "King of Nuts". Abalone fruit is rich in nutrients. In addition to protein, fat, and carotene, the nuts are also rich in vitamin B1, vitamin B2, and vitamin E. The nuts contain 8 kinds of amino acids needed by the human body, including calcium, phosphorus, and iron. Also higher than other nuts. The most important thing is that the magnesium and selenium content in abalone fruit is much higher than that of ordinary foods. The peel of abalone fruit is hard and there are not many openings naturally. When eating, it is best to use a small hammer or pecan tongs to crack walnuts.

3. Maple syrup in northern New England. This maple syrup is as sweet as honey, has a unique flavor, and is rich in minerals. It is a very unique and natural nutritional product. It is said to be good for beauty and is very popular.

4. American ginseng in Wisconsin, more than 90% of the American ginseng in the United States is produced here. American ginseng has good quality and high medicinal value. It is the best American ginseng. Because the American ginseng here is grown in non-polluted land, its taste is very sweet. It is a good choice to use it to make soup and tea.

5. Hawaiian Kona coffee has a fragrant aroma, unique taste, and its outstanding regional characteristics, making it stand out from the competition.