I have a Croatian co-worker. His recipe calls for 1 part ground veal, 1 part ground lamb, and 2 parts ground beef. Baking powder is correct. Salt, pepper and garlic are correct. He adds a "Eastern European flavor profile" that he won't divulge, but I think one of ingredients is onions.
I may have to waterboard him for the rest of the recipe....just kidding...
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