These are simply beautiful meatballs with many uses. I make huge batches and freeze them; pulling them out during the month to put them to use. I have lightened up the original recipe, using the same ingredients, just a lighter variety. You are certainly welcome to replace the egg whites with whole eggs, the fat free chicken stock with regular chicken stock and the panko crumbs with regular plain bread crumbs. Please see the photo gallery to the left for all of the ways I serve these wonderful meatballs.