Cut the corn kernels off the cob. Place them in a microwave-safe container, cover loosely with plastic wrap, and microwave at 600W for 3 minutes.

Cut the ham into halves and then into thin strips. Defrost the edamame and remove the beans from the pods. Drain the tuna can.

Boil water in a pot and cook the macaroni according to the package instructions. Rinse under cold water and drain well.

In a large bowl, combine the macaroni, corn, tuna, ham, and edamame.