frikadeli fu'ivla

x1 is a boiled meatball (meal; a ball of minced or ground meat, boiled) consisting of x2

polpeta is a more generic term. See also tefteli, sanmi, rectu


In notes:

polpeta
x1 is a meatball (a ball of minced or ground meat, seasoned and cooked) consisting of x2
tefteli
x1 is a roasted meatball (meal; a ball of minced or ground meat, roasted) consisting of x2