Preheat the oven to 190°C/375°F. Roll out puff pastry sheets and cut tablespoons out of them.
Place the spoons on a floured cutting board.
Brush each pastry spoon with egg wash (egg yolk whisked with milk) and top with sesame.
Layer the spoons over a tube of foil. Bake for 15 minutes.
In the meanwhile, prepare the filling. Roll up the small pieces of salmon.
Pipe cream cheese onto the spoon, then add a small piece of lettuce.
Top it off with a piece of rolled salmon.
Enjoy!