all purpose flour bay leaf bell pepper butter carrot cayenne cayenne pepper celery chicken broth clove garlic dijon mustard dried thyme leaf dry white wine egg extra virgin olive oil flat leaf parsley flour fresh basil fresh ground black pepper fresh lemon juice fresh parsley fresh thyme garlic garlic clove green bean green bell pepper green pepper heavy cream lemon juice mayonnaise milk olive oil onion parmesan cheese red bell pepper red onion red pepper red wine vinegar salt sour cream sugar tomato unsalted butter vegetable oil water worcestershire sauce yellow onion