Wash, peel and cut the mackerel in large chunks. RUB it with salt and spices. Take the baking dish in the oven, vystelim the bottom with foil and put the sliced fish. Sbryzgivaem lemon juice. Leave for half an hour to zamarinuetsya.

Now cut onion rings and put on top of the fish.

The three cheese on a coarse grater and sprinkle the fish is thicker. And in the oven. Fish is baked quickly. About 20-30 minutes.