In large prawns are there 2 veins, which are to be deveined?

In large prawns are there 2 veins, which are to be deveined? - Green Leaf in Close Up Photography

In large prawns, I sometimes get to see a thin black colored thread in the prawn even when it's mentioned that it's deveined. I've seen this is good restaurants and also in the frozen food packs. So, that thread something else or is it a vein?



Best Answer

The thick gray/black "vein" that is removed from shrimps and prawns is actually the digestive canal. The thin thread you sometimes see is an artery that runs down the length of the body (ironically, it has more in common with a vein than the thing we call "the vein"). While you could remove it, it's thin and delicate and connected to the flesh by smaller branching blood vessels, so it would tend to come apart and be a lot of work to remove comprehensively.




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Are there 2 poop veins in shrimp?

There are two \u201cveins.\u201d One is a white vein which is on the underside of the shrimp. It is white because a shrimp has clear blood. What is this? There is no real food safety reason to remove this one (I don't) but you may do so if it bothers you.

Which side of the prawn do you Devein?

Devein the back of shrimp with a skewer. The vein runs right along the back. Insert the tip of the skewer sideways about \xbd inch (1.3cm) down from the head of the shrimp and pull the skewer tip up towards you. This will lift up the vein and you can pull off the vein with the skewer or with your hand.

What are the 2 black lines in shrimp?

Sometimes when you buy raw shrimp you will notice a thin, black string down its back. Although removing that string is called deveining, it is actually not a vein (in the circulatory sense.) It is the shrimp's digestive tract, and its dark color means it is filled with grit.



How to devein Shrimp on both sides




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