Grind the fish fillet in a meat grinder, add an egg to the resulting mince, salt and pepper to taste. Then pour flour into the pink salmon, add lemon juice and mix everything until smooth.
Grate the cheese on a fine grater, chop the basil and add it to the cheese. Grease a sheet of foil with oil and lay the fish mince on it in a rectangle, put the filling on top, leaving 2 centimeters from the edge.
Roll up the roll and place it in a preheated oven at 180℃ and bake for 40 minutes. When the roll is ready, cool it down right in the foil, and then carefully remove it.