Rinse spinach leaves without stalks stew under the lid (do not add water!) for 2-3 minutes. Beat the spinach in a blender with the yolks, flour, salt, pepper and nutmeg. Separately, whip the whites to a froth, and put them into the mixture. On a baking sheet lined with oiled parchment, spread a layer of spinach weight of 5-7 mm. Bake at 190-200 C for about 12-15 minutes, the mass was seized, but not dry.
Cottage cheese rubbed with lemon juice and zest, add the sliced ??fennel. Ready to turn the spinach layer on a clean sheet of parchment paper to remove from it, in which he peksya, let cool slightly, brush the entire surface of the cheese, arrange the slices on top of salmon and roll using roll paper. Two hours in the refrigerator — and can be cut with a sharp knife into slices!