Peel three starchy potatoes, divide them into quarters and cook them in boiling water until they turn soft.
Pour the cooked potatoes into a bowl and mash them with a fork.
Add starch, breadcrumbs, salt, pepper, egg, and flour to the mashed potatoes and mix everything thoroughly.
Roll out the potato mixture between two sheets of parchment paper sprinkled with flour.
Cut out round slices using a cookie cutter, glass, or cup. Create smiley faces by cutting out eyes with a straw and making mouths with the round edge of a spoon.
Fry the potato smileys in hot oil until they turn golden brown.