Whisk the mustard, minced garlic, lemon zest, lemon juice, dill and olive oil together to make dressing. Cook the pasta per package directions. 5 minutes prior to the end of the pasta cooking time, toss the frozen edamame into the pasta cooking pot. Drain the pasta and edamame, toss into the dressing. Salt and pepper to taste, sprinkle the top with shredded parmesan cheese.