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Octopus ink is edible. Although the octopus attacks others with ink, the main component of ink is actually water. The reason why it is black is because the ink contains black particles that are invisible to the naked eye, so the ink is actually a viscous suspension.
The ink contains toxins that paralyze the prey, but this toxin has little effect on people and is basically denatured during cooking. It is harmless to humans and can be consumed.
The ink is black and some people think it is bitter. Not really. The composition of this ink is mostly water, with some melanin from proteins and proteins.
Melanin is an indole-burning polymer that usually tastes sticky and has a fishy smell. You need to dip the sauce to eat enough deliciousness, otherwise most people will still find it unpalatable. Octopus ink can effectively replenish a variety of collagen needed by the human body.
The chemical composition of the ink is a melanin and proteoglycan complex. Melanin is a polymer of indoquinone that binds or does not bind to proteins.
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Octopus ink can be eaten, although the octopus uses ink to attack others, but in fact, the main ingredient of ink is water, the reason for its black color is because the ink contains black particles that are invisible to the naked eye, so the ink is actually a viscous suspension, and the ink contains a toxin that paralyzes the prey, but this toxin has little effect on people, and it will basically denature during the cooking process, and it is harmless to people when eaten, and it can be eaten.
The ink is black, some people think it is bitter, but in fact, most of the ingredients in this ink are water, as well as protein, some melanin and protein, melanin is a polymer of indole, usually tastes viscous with a fishy smell, you need to dip the sauce to eat it is delicious enough, otherwise most people will still find it difficult to swallow the taste. Octopus ink can effectively replenish a variety of collagen needed by the human body. The chemical composition of ink is a melanin and proteoglycan complex.
Melanin is a polymer of indoquinone that binds or does not bind to proteins.
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Can you eat the ink of the octopusI can eat it.
Of course, octopus ink can be eaten, the mother has seeds on the surface, and the male has yellow inside, and the yellow is yellow, very fresh, and it is generally cooked and dipped in vinegar to eat, maybe some people are not used to this taste.
Can you eat the head guts of an octopusIf you eat raw octopus, it is best not to eat it.
Octopuses are carnivores, often feed on gills and crustaceans, some will also eat some plankton, often survive on the bottom of the sea, and the living environment contains a large number of bacteria, so the head viscera of the octopus also contains a lot of bacteria, so when eating octopus, the head viscera should be disposed of, especially when eating raw.
Which part of the octopus should not be eaten1. Teeth.
2. Sand in the mouth and paws.
3. Black skin.
4. Mucus. 5. Internal organs.
Octopus recipe recommendationsLeek octopus
Ingredients: octopus, leeks, ginger, light soy sauce, peanut oil, sesame oil, salt, etc.
Method. 1. First put the prepared octopus in the water to clean, then open its head, remove the internal organs and dirt, tear off the skin of the octopus, clean it and put it in a bowl for later use.
2. Cut the leeks into sections, mince the ginger, and cut the cleaned octopus into sections.
3. After the water in the pot boils, turn off the heat, blanch the octopus in the pot, blanch for a few seconds, and immediately remove and drain the water.
4. Put a little oil in the pot, after the oil is hot, fry the ginger in the pot until fragrant, stir-fry the octopus in the pot for a few seconds, add 1 teaspoon of light soy sauce, half a teaspoon of salt, and finally put in the leek segment, stir-fry a few times to turn off the heat, and drip sesame oil out of the plate.
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You can eat it. The main component of the ink in the octopus is water, and the reason for its black color is because the ink contains black particles that are invisible to the naked eye. So the ink is actually a viscous suspension.
Each milliliter contains 200 mg of particles, which are spherical in shape, most of them are 120 180 nm in diameter. Particles have a two-layer structure, a high-density core and a low-density shell. The inner kernel is what is called jet melanin.
The chemical composition of ink is a melanin and proteoglycan complex. Melanin is a polymer of indoquinone that binds or does not bind to proteins.
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Octopus is a more fun sea creature, you can often see the figure of octopus on TV, I believe everyone is impressed by SpongeBob SquarePants's octopus brother, the following is an introduction to the octopus will spray ink?Can you eat the ink of the octopus
Do octopuses spray ink.
Octopuses spray ink, and when the octopus feels dangerous, it sprays ink, because the ink is black, and in the water it will darken the surrounding environment, so that the octopus can escape.
Can you eat the ink of the octopus
The ink of the octopus is edible after cooking, and it is harmless to the human body, so don't try it raw.
Is octopus delicious.
Before I bought it, I said that I had cleaned it up, but I bought it back and cleaned up a lot of things like the brain marrow, and the octopus is very small, only a few slightly larger than two catties, and then it is still very stinky after cooking, although I don't make it very delicious, I bought two catties, after everyone in the family tried one, I didn't want to search for a cover, and threw away the whole plate, I didn't buy much, and I wasted money in vain. I bought it for the second time, and the thing is as good as ever! The store is very clean, I have tried many ways to cook, boiled, pan-fried, spicy stir-fry are good!
Yesterday I thought about making a cold salad, but it was sold out on the table, and I didn't have time to take pictures. But you can share the method, put the ginger slices in water and boil them, and boil the small octopus in water until the tentacles are rolled up and removed. Prepare some fresh shepherd's cabbage and blanch it with boiling water.
Then put the shepherd's cabbage and baby octopus on a plate, drizzle with sesame oil, a little seafood soy sauce, minced garlic, and shredded green onions. Just mix it and you're done! I bought too much, a bunch of octopus is super difficult to wash, I bought it to make takoyaki, washed 20 pieces, although it is a small octopus, the whole octopus is too big to make, or it is convenient to use octopus grains.
Received it quickly, two days. Shanghai to Guangdong. It's all thawed, so hurry up and put it in the refrigerator.
A pack of pounds, and immediately cooked a pack. I grabbed them with salt and kept pounding them in the dishwasher until their tentacles went from lying on their stomachs to curling hard. This process takes about 40 minutes, and then you will notice that your arm is weak.
The cooking process is very simple, heat the oil pot, stir-fry the ginger, onion and garlic, add the octopus and leeks, a little Lao Gan Ma, a little Zhu Hou sauce, and fry for three minutes. The whiskers of the beaten octopus are crispy and not old.
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