Fill a large pan with water
Take a large pan and fill it with water. Place it on a stove and bring it to a boil.
Add vinegar and salt to water
Now, add some vinegar and salt to the water. You can keep the heat low, so that these things can settle in nicely.
Add more seasonings
As per your taste, mix more seasonings into water and continue heating it. In order to mix everything, you can use a large spoon to stir.
Drop shrimp in water
Once all the things have settled in with the water, drop shrimp into it. It is advisable to add fresh shrimp in the water, as it cooks better.
You will have to boil the shrimp until it starts floating on the water.
Drain the shrimp and serve
Once it is cooked properly, drain all the water from the shrimp. You can then serve it in a platter.
Prepare the shrimp sauce
While you wait for the shrimp to boil, you can prepare the sauce by heating butter in a pan, dropping onion, garlic and parsley into it.
Add lemon juice
Cook the onions for a couple of minutes and then add lemon juice to the pan.
Add seasonings and serve
You can now add other seasonings and serve the shrimp sauce to your guests.