For garnish, take a pic of Kuban. It keeps well after cooking any form, than we will certainly take advantage of it to effectively bring our meal.

Vegetables wash, clean. Slice onions into thin slices, carrot slices, tomatoes into halves or quarters

Fish fillet cut into small pieces

Melt a tablespoon of butter and brush the inside ramekin, fish slices, put in shape, shifting their tomato halves, sliced onion and thinly sliced carrot rings. Season with a little salt and pepper. Close the lids and place in oven preheated to 220S for 20 minutes

And in the meantime prepare the white sauce on the hot pan put a tablespoon of flour and cook, stirring, until nutty smell, add a tablespoon of butter, stir to combine and pour in a little warm water or broth (fish or vegetable). Stirring occasionally, cook for a few minutes. The sauce consistency should be like thick sour cream. Add salt, pepper, add chopped greens

Remove ramekin from the oven, pour each white sauce, sprinkle with grated cheese and again put in the oven for about 5 minutes, but without the cover