A list of the contents of this article:

How to choose the high quality black fish?

1. Observe the appearance: high-quality black fish usually have a complete body shape, without obvious damage and deformity. Fish scales are compact, shiny and not easy to fall off. Fish eyes are bright and there is no turbidity. Fish gills are bright red and have no peculiar smell. In addition, the back color of black fish should be dark black, the abdomen should be white or light gray, so the quality of black fish is better. Observe vitality: high-quality black fish are full of vitality, swim quickly and react quickly.

2. Look at the wild. Although there are few wild black fish now, many friends still want to be able to buy wild black fish. We can distinguish them by looking at the wildness of the black fish. Because the wild black fish grow in the wild, they are fierce in nature, and some even bite people, while captive black fish are generally more tame. Look at the appearance.

3. Observe the appearance: first of all, observe the appearance of the black fish. High-quality black fish have complete body shape, tight scales, smooth skin, no damage and pathological changes. In addition, the color of black fish should be bright black or dark gray, with no obvious discoloration or spots. Check vitality: fresh black fish are usually full of energy and swim flexibly. When selecting, you can observe the swimming of black fish in the water.

4, choose formal channels to buy: in order to ensure the purchase of fresh, high-quality black fish, it is recommended to choose a formal market, supermarket or reputable merchants to buy. Pay attention to seasonality: the production season of black fish is generally in spring and autumn, when the meat quality of black fish is the best. The meat quality of black fish is relatively poor in summer and winter, so we should pay attention to seasonality when buying.

What are the tips for buying black fish to share?

Touch the meat: gently press the body of the black fish with your hand, the fresh fish has good elasticity and can be quickly restored to its original state after pressing. If the meat is soft and slowly recovers after pressing, it may be stale fish. Observation ability: if you buy live fish in the aquarium, you can observe the activity ability of the black fish. Black fish that are agile and responsive are usually healthier. Ask about the source: it is also important to know the source of the blackfish.

Touch meat: gently press the body of the black fish with your hand, the fresh fish has good elasticity and can be quickly restored to its original state after pressing. If the fish is soft and inelastic, it may not be fresh enough. Observe the vitality: if you buy in the live fish market, you can observe the vitality of the black fish. Healthy black fish swim quickly, respond quickly and breathe smoothly. If the fish swim slowly and float frequently, it may be in poor health.

Observe the eyes: fresh black fish eyes should be clear and bright, if the eyes are cloudy or sunken, it may be that the fish has been dead for some time. Check the scales and skin: the scales of the black fish should be closely arranged and not easy to fall off. The skin is tight and elastic, and it can be quickly restored after gently pressing with your fingers. If the scales fall off easily or the skin is loose, the fish may not be fresh enough. Choose the right size: choose the right size of black fish according to your taste and cooking needs.

Choose formal channels to buy: in order to ensure the freshness and quality of black fish, consumers are advised to choose formal markets, supermarkets or fish stores to buy. The source of black fish in these places is reliable and the quality is guaranteed. Pay attention to the season: the growth and reproduction of black fish have certain seasonality, generally speaking, spring and autumn is the fattest time for black fish, and the black fish purchased at this time has the best taste. The meat quality of black fish is relatively poor in summer and winter, so consumers are advised to buy it in spring and autumn.

Ask about the origin: it is also important to know the origin of blackfish. Generally speaking, black fish from clean waters are of better quality. You can ask the seller about the specific source of the blackfish and choose a reputable farm or fishing ground. Pay attention to the season: the fishing season of black fish will also affect its quality. Generally speaking, spring and autumn are the best eating time for black fish, when the meat is delicious and the nutritional value is high. Blackfish may affect meat quality due to reproduction and weather changes in summer and winter.

Smell: fresh black fish has no peculiar smell, only a slight fishy smell. When shopping, you can get close to the aquarium and smell the smell in the water. If there is a pungent smell, it means that the black fish may not be fresh and it is not recommended to buy them. Touch meat: fresh black fish have firm and elastic muscles.

What are the ways to choose black fish?

Look at the wild. Although there are few wild black fish now, many friends still want to be able to buy wild black fish. We can distinguish them by looking at the wildness of the black fish. Because the wild black fish grow in the wild, they are fierce in nature, and some even bite people, while captive black fish are generally more tame. Look at the appearance.

Smell: fresh black fish should have no peculiar smell, if you smell fishy smell or other peculiar smell, it means that the black fish may have gone bad. At the time of purchase, you can smell the smell near the fish gills to judge its freshness. Check fins and tails: the fins and tails of fresh black fish are intact. If broken or damaged, they may be squeezed during transportation, affecting the meat quality.

The way to choose the color of black fish: wild black fish are leaner and more flexible than domestic black fish, with patterns on the belly, slightly yellow patterns and bright black backs. The pattern on the belly of domestic black fish is grayish white and the back is dark.

Observe the eyes: fresh black fish eyes should be clear and bright, if the eyes are cloudy or sunken, it may be that the fish has been dead for some time. Check the scales and skin: the scales of the black fish should be closely arranged and not easy to fall off. The skin is tight and elastic, and it can be quickly restored after gently pressing with your fingers. If the scales fall off easily or the skin is loose, the fish may not be fresh enough. Choose the right size: choose the right size of black fish according to your taste and cooking needs.

Pay attention to the season: the quality of black fish will be different in different seasons. generally speaking, spring and autumn is the fattest time for black fish, when the meat is delicate and delicious. Ask the seller: when buying, you can ask the seller about the fishing time and transportation mode of the black fish, so as to better judge the freshness of the fish.

The skills of selecting and purchasing black fish

1. Smell: fresh black fish should have a faint smell of aquatic plants or soil, rather than a pungent fishy smell. If you smell a strong fishy smell, then the fish may be stored for too long and it is not recommended to buy it. Check the gills: open the Gill cover of the black fish and observe the color of the gills. Fresh black fish gills should be bright red or bright pink and free of mucus and odor. If the Gill is dark or there is mucus, it may be a sign that the fish is not fresh.

2. Check the Gill: open the Gill cover of the black fish. The Gill should be bright red and there is no mucus or foreign body. If the Gill color is dark or there is mucus, the freshness of the fish is not good. Touch the meat: gently press the body of the black fish with your hand, the fresh fish has good elasticity and can be quickly restored to its original state after pressing. If the meat is soft and slowly recovers after pressing, it may be stale fish.

3. There are many ways to buy black fish. Here are some suggestions and tips to help you make a wise choice when buying black fish: observe the appearance: first, observe the appearance of the black fish. Fresh black fish should have smooth skin with no obvious damage, scars or ulcers. In addition, the color of the black fish should be uniform and there is no sign of fading or darkening. The eyes of the black fish should be bright and there should be no turbidity or depression.

Smell: there is no peculiar smell of fresh black fish, only a faint smell of fish. When shopping, you can get close to the aquarium and smell the smell in the water. If there is a pungent smell, it means that the black fish may not be fresh and it is not recommended to buy them. Touch meat: fresh black fish have firm and elastic muscles.

5. Choose the right size: choose the right size of black fish according to your taste and cooking needs. Generally speaking, black fish with uniform size and moderate weight are more suitable for family cooking. Know the source: when buying blackfish, try to choose a reputable market or merchant to find out the source of the fish, whether it comes from unpolluted waters, and whether there is a legal fishing certificate. Pay attention to the season: the meat quality and taste of black fish will vary with the seasons.

How to choose black fish?

Look at the wild. Although there are few wild black fish now, many friends still want to be able to buy wild black fish. We can distinguish them by looking at the wildness of the black fish. Because the wild black fish grow in the wild, they are fierce in nature, and some even bite people, while captive black fish are generally more tame. Look at the appearance.

The way to choose the color of black fish: wild black fish are leaner and more flexible than domestic black fish, with patterns on the belly, slightly yellow patterns and bright black backs. The pattern on the belly of domestic black fish is grayish white and the back is dark.

Choose formal channels to buy: in order to ensure the purchase of fresh, high-quality black fish, it is recommended to choose a formal market, supermarket or reputable merchants to buy. Pay attention to seasonality: the production season of black fish is generally in spring and autumn, when the meat quality of black fish is the best. The meat quality of black fish is relatively poor in summer and winter, so we should pay attention to seasonality when buying.

How to judge the quality of black fish?

1. Observe the appearance: the high-quality black fish has complete body shape, compact scales, smooth and shiny scales, and no shedding phenomenon. Fish body color is naturally bright, black or dark gray, no abnormal spots. Fish eyes bright, full eyes, no turbidity. Fish gills bright red, no peculiar smell. Touch the fish body: high-quality black fish muscle firm, good elasticity, light touch does not leave a dent. The fish skin is smooth and mucus-free. Smell: fresh black fish should have a slight fishy smell, no other peculiar smell.

2. The quality of black fish can be judged from many aspects, such as appearance, eyes, Gill, meat quality, smell, viscera, origin and fishing time. The body of high-quality black fish is symmetrical, the scales are intact, the skin is smooth, the color is uniform, and the fins are not broken. The eyes of fresh black fish should be prominent, bright and bright, with bright red gills and no peculiar smell. The compact meat and good elasticity are the characteristics of fresh black fish, while the soft and inelastic meat indicates that the fish is not fresh.

3. Observe the appearance: the body of high-quality black fish is usually symmetrical, the scales are complete, and there is no damage. The fish skin is smooth and there are no obvious erythema, pimples and other abnormal phenomena. The fins are intact and unbroken. In addition, the color of high-quality black fish is usually dark black, and the color distribution is uniform, without discoloration. Observe the eyes: the eyes of fresh black fish should be protruding, the eyes are bright and bright, and there is no turbidity.