3 dijon chicken elegant Recipes

whole boneless chicken breasts, split, grey poupon dijon mustard, dried dill weed, swiss cheese, sliced, sheets frozen puff pastry, thawed, egg white, cold water

boneless skinless chicken breast halves (5 oz each), salt, pepper, canned crabmeat, drained, flaked and cartilage removed, sliced water chestnuts, drained and chopped, dry bread crumbs, reduced-fat mayonnaise, minced fresh parsley, dijon mustard, marinade for chicken,divided, green onions, thinly sliced, divided, reduced-fat swiss cheese, divided