Bring a large pot of water to boil, add a big pinch of salt.
Add frozen edamame beans, boil for about 5 minutes or until cooked through.
Add the corn to the boiling water with the edamame beans when there is one minute of cooking time left (it cooks very fast).
Drain and allow the beans and corn to cool.
Toss together all the salad ingredients in a large serving bowl.
Mix dressing ingredients together in a medium-size bowl and toss with salad.