2 What will happen if oyster sauce goes bad? Oyster sauce will go bad at room temperature. If it is stored at low temperature, it will take longer, but it can't be stored in the same period as vegetable oil (animal oil). When the oyster sauce began to delaminate, it was already deteriorating, but as long as it did not pass the shelf life, it could still be eaten and the taste would not change.
3 is oyster sauce oil? Many people think that oyster sauce is a kind of oil. In fact, oyster sauce is not oil like soy sauce, but a seasoning.
Oyster, also known as oyster. It is a shellfish, shaped like a mussel. Oysters are called oysters in Guangdong and oysters in Fujian. Zhejiang is called oyster yellow, and the north is called oyster. Oyster meat is delicious and nutritious. It can be eaten fresh, processed and dried, and can also be made into canned food, oyster sauce, oyster powder and so on. It is produced in the northern coast of China and Guangdong, including artificial breeding and natural growth. The production in the north is small, and the production in Guangdong is big. The production season usually comes from December to March next year.
The soup made by boiling oyster sauce (dried oyster) is oyster sauce after filtration and concentration. It is a kind of seasoning with rich nutrition and delicious taste. There are many procedures for oyster sauce. The most important step is to cook fresh oysters with water to the ideal viscosity. This step is also the most time-consuming procedure. To make high-quality oyster sauce, it should have the delicate flavor of oysters. Oyster sauce is generally added with monosodium glutamate, and there is also vegetarian oyster sauce made of mushrooms (a kind of mushrooms).
4 How to use oyster sauce 1, and its application in cold dishes and dim sum staple foods mainly takes the form of mixing and dipping. For example, "Noodles with Oyster Sauce" and "Sauté ed with Oyster Sauce", Chaozhou's "White Cut Chicken" and "Radish Cake" use Oyster Sauce as a dish for dipping.
2. The application in livestock meat raw materials, such as "beef in oyster sauce", sliced beef with a top knife, tenderized, sized and oiled, mixed with oyster sauce, and stir-fried, makes the dish smooth and delicious, fresh and mellow; Cook the meat makes soup with oyster sauce, which is fresher and more mellow.
3. Applications in poultry and eggs such as "hand-torn chicken in oyster sauce" and "braised eggs in oyster sauce".
4, in the application of aquatic raw materials such as "oyster sauce? Green crab ","abalone slices with oyster sauce net ",etc.
5. The application in vegetable raw materials can make up for some shortcomings of vegetable raw materials. It can be used in Chinese cabbage, cauliflower, edible fungi and bean products, especially showing delicious flavor. Such as "lettuce in oyster sauce", "vegetable moss in oyster sauce" and "one hundred pages in oyster sauce". It should be noted that seasoning with oyster sauce should not be used with spicy seasoning, vinegar and sugar. Because these seasonings will cover up the umami flavor of oyster sauce and damage the special flavor of oyster sauce. How to use oyster sauce is very particular. If oyster sauce is cooked in the pot for a long time, it will lose its umami flavor and make the oyster fragrance escape. Generally, it is advisable to add oyster sauce to taste the dishes immediately before or after they are cooked. If they are not heated for seasoning, the taste effect will be inferior.