1 - In a bowl mix egg and milk together, add a pinch of your seasonings , in another dish put your bread crumbs , then in another dish put flour and a pinch of your seasonings together.2 - Season your cod with a pinch of salt, pepper, onion powder and garlic. Start rolling your cod in the egg mixture then roll your cod in the bread crumbs then after roll in your flour mixture.3 - Preheat frying pan on medium heat for couple of minutes , then add one tbsp of olive oil after it starts to warm place your cod filets to pan start frying.4 - Fry cod for 5 minutes on one side or until it's golden brown. Flip to other side and fry for another 5 minutes or until golden brown add more oil if needed.5 - After all cod have been fried you can season again if needed , if you are not ready to serve your cod put on glass plate or rack and place in your oven on 170° , don't cover.This will keep your cod from going soggy and it will stay crisp."Please note you can leave out the bread crumbs if you only like to fry your fish in flour."