 <unk> , or baked dumplings with fillings as for uszka , are another common side for both hearty and clear variants of borscht . Polish clear borscht may be also served with a croquette or paszteciki . A typical Polish croquette ( <unk> ) is made by wrapping a crêpe ( thin pancake ) around a filling and coating it in breadcrumbs before <unk> ; paszteciki ( literally , ' little pâtés ' ) are variously shaped filled hand @-@ held pastries of yeast @-@ raised or flaky dough . An even more exquisite way to serve borscht is with a coulibiac , or a large loaf @-@ shaped pie . Possible fillings for croquettes , paszteciki and <unk> include mushrooms , sauerkraut and minced meat . 
