Identify silver tarnish. As far as silver is concerned, tarnish and patina are not the same thing Patina is a gorgeous, mellow, grey, soft, lustrous finish that well used and cared for silver develops. As silver is a soft metal, every time itâs used it acquires tiny marks. These marks are part of the living finish of silver and should be prized.
Cod should be baked at about 350 degrees for 10 to 15 minutes. This is more than sufficient cooking time since cod is a delicate fish and is easily overcooked.When in doubt, if the fish flakes easily with a fork it is finished cooking and ready to eat.od should be baked at about 350 degrees for 10 to 15 minutes. This is more than sufficient cooking time since cod is a delicate fish and is easily overcooked.
To tin foil bake, pre-heat your oven to around 400F (of course this can vary depending on what your recipe calls for!). Grease the foil with butter. If you are cooking the whole fish make sure it is scaled and gutted prior to baking. Season it with salt and or herbs (you can always stuff it, too).ust as an average, if you cook a medium thick filet in the oven at 400F you should only bake it for about 12-15 minutes. Examples of white fish are: Cod, Haddock, Halibut, Flounder, and Mahi-Mahi. Here are some other sustainable and delicious fish choices.