Peel and boil the potatoes until soft. Drain and mash them until smooth.
Finely chop the mushrooms, onion, and garlic. Sauté them in a little oil until soft and fragrant. Let cool slightly.
In a large bowl, combine the mashed potatoes, sautéed vegetables, egg, and flour. Season with salt and pepper. Mix until a dough-like consistency forms.
Shape the mixture into small patties.
Heat oil in a skillet over medium heat. Fry the patties until golden brown on both sides, about 3–4 minutes per side.
In a small bowl, mix sour cream, mayonnaise, and chopped dill to make the creamy sauce.
Serve the patties hot with a dollop of dill sauce on top.
Serving and Storage Tips:
