Baked Cod
["4 cod fillets", "2 Tbsp. lemon juice", "2 tsp. oil", "1/2 onion", "2 oranges", "1 Tbsp. fresh parsley"]
["Place cod fillets in baking dish and brush with lemon juice and oil.", "Cover with thin slices of onion rings.", "Bake at 400\u00b0 for 5 to 10 minutes.", "Remove from oven and cover fish with slices of peeled orange and minced parsley.", "Return to oven and bake 5 minutes more or until done."]
["cod fillets", "lemon juice", "oil", "onion", "oranges", "fresh parsley"]