This difference is obvious. Oysters are bigger than oysters. The bigger oysters can weigh more than a kilo, which can be said to be giant, while oysters are only about two or two, and the size is very different. And the price of oysters is the same as that of abalone. The bigger, the more expensive. Oysters weighing a kilo are sold by the piece, and each piece is at least 100 yuan. Oysters are weighed by the catty, about ten yuan a catty. Oysters are big, so they have more meat than oysters. They taste thicker and fuller and taste better, but oysters don't have as much meat as oysters. Oysters, oysters contain a lot of protein and minerals, and have high nutritional value. They all contain calcium, phosphorus, potassium, magnesium, sodium, zinc and so on. But the content of zinc varies greatly. Calculated per100g, oysters contain 7 1.2 mg of zinc, while oysters only have 9.39 mg. Oysters are very common.

Oyster is actually a general term for many shellfish. Many shellfish we can eat have a common name called oyster. So the variety of oysters is very rich. There are dozens of known oyster species in the world, and oyster is one of them. The biggest difference between them is that they are equivalent to cherries and cherries. So oysters are also oysters, but they are better varieties than ordinary oysters. Oysters have a long growth cycle during their growth. Compared with ordinary oysters, the growth cycle of oysters is one year or even two years longer than them. Due to the accumulation of time, the meat quality of oysters will be more plump and the nutritional value will be higher. Protein, calcium and other nutrients are several times that of ordinary oysters. Therefore, when you buy oysters in the future, you must carefully identify them. Never use the purchase price of oysters to buy oysters. 99% of the roasted oysters in the market 10 yuan belong to oysters, not real oysters.

Steamed oysters: Ingredients: 8 oysters, 50g vermicelli, onion 1 root, ginger 1/2 bowls of soup, salt, soy sauce, sesame oil, white pepper, raw flour and edible oil. Practice: pry oysters with tools to get meat and wash them; Soak vermicelli in water for 10 minute, and drain for later use; Wash the green onions and cut them into chopped green onions; Peel and wash ginger and cut into thin slices; Put the pot on the fire, add a proper amount of water, add ginger slices, boil the water, put the oysters in the pot for 30 seconds, pick them up and drain them for later use; Mixing the drained oyster with salt, soy sauce, white pepper and cornmeal; Spread the vermicelli on the plate, pour the soup on it, and then put the oysters on it; Boil the water in the pot, put the vegetables in the pot after the water is boiled, cover the pot and cook for 2 minutes; Take it out after steaming, sprinkle with chopped green onion and drizzle with hot oil.