Cooking shrimp in a bowl of lemon juice takes around 1 hour.
To cook the shrimp in lemon juice take a large bowl and fill it with lemon juice and then add the shrimp and after adding the shrimp to the lemon juice stir it up to mix it together.
Then let it sit for 5 minutes until the shrimp is opaque in color.
The lime juice will cook the shrimp without needing to use a stove but it won't be cooked the same way as it would be on the stove.
You can also use lime juice as well which usually works better for cooking shrimp.
After 5 minutes you can add any other ingredients you want to the shrimp and then cover it and refrigerate it for an hour.