How to make
Knead the beef, pork and veal well. To the resulting amount of mince, add the eggs and knead well again. Chop the onion finely. Add the baking soda and grated cheese and mix again.
Add the onion, chili pepper, breadcrumbs and a cup of wine. Mix again until the meat becomes like a dough. Brush the top layer of minced meat with a little oil to avoid drying.
Leave the mince to stand for 24-48 hours, shape the mixture into meatballs of around 2.5 oz (75 grams), then bake on a pre-greased grill.
During broiling, turn the meatballs often, so as to bake them evenly on all sides.
