Boil the edamame. I recommend using Tanaka-san's "Easy! Delicious! How to Boil Edamame" Recipe ID: 914679 They have a slight sweetness and taste delicious.
Remove the boiled edamame from the shells and if you have time, also remove the thin inner skin.
Combine the ☆ ingredients and add to a plastic bag. Add the edamame from Step 2 and shake shake shake.
Heat a small amount of oil (not listed in ingredients) on medium heat. Add the edamame from Step 3 and cook for about 30 seconds. Remove from the pan and drain the oil. Sprinkle with a bit of salt to finish.
Story Behind this Recipe
They were selling a large amount of edamame at a really cheap price.
It's better to remove the thin inner skins but...you don't have to. (You might be able to tell the difference when eating but...it's not that much of a difference.) You only need about 1cm of oil. If you fry for too long, the edamame will soften. This is also delicious with fava beans.