Beef with sprigs

3 tablespoons extra virgin olive oil 1 small white onion, Peeled And Chopped 3 garlic cloves , Peeled And Chopped 1 lb ground beef 1 lb ground veal 1/2 lb[...]

3 lbs beef , bottom round Trimmed of most fat and cut into 1 and 1/4-inch chunks sea salt and fresh ground black pepper 1 tablespoon olive oil 1 sweet onion ,[...]