Wash and thoroughly pat dry the chicken breasts

Pound the chicken breasts lightly between two sheets of plastic wrap with a flat mallet until they are 1/2-inch thick

Toss together the breadcrumbs, Parmesan cheese, and parsley in a shallow dish

Stir garlic and mustard into melted butter. Dip each chicken breast into the butter mixture and then coat well in with the crumbs

Rotate the chicken in the Flat Standard Basket for 20 minutes or until lightly browned and cooked through.