baking powder bay leaf butter buttermilk carrot cayenne pepper celery stalk chicken broth chicken stock dijon mustard dried thyme leaf dry red wine dry white wine egg extra virgin olive oil flat leaf parsley fresh corn fresh lemon juice fresh parsley fresh rosemary fresh sage fresh thyme garlic garlic clove green onion ground beef heavy cream kosher salt low salt chicken broth milk olive oil onion parmesan cheese parmigiano reggiano parsley pie filling salt sea salt shallot sour cream sugar unbleached all purpose flour unsalted butter vegetable oil water whole milk yellow onion