Bring a pot of water to boil. Drop the edamame into the water, boil for about 3 minutes. Drain the water.
Transfer the edamame to a big bowl, add the kosher salt. Toss a few times until the salt is nicely distributed. Serve immediately.
How to Eat Edamame?
To eat edamame, you can peel the pod open with your hands and pick out the edamame beans to eat. You can also use your fingers to squeeze the pods and push the edamame beans out into your mouth.
Notes
To prepare edamame, you may cut off about 1/2 inch of both ends of the edamame pods with a pair of kitchen scissors. This will make it easier to eat the edamame.