+ ground beef + salt + pepper + bread crumbs / flour + egg Mix the ground beef with bread crumbs / flour (either or), salt, pepper, egg. Form the resultant mixture into meatballs and sautee in a frying pan.
(ground beef + salt + pepper + bread crumbs / flour + egg; Mix either; the ground beef; with bread crumbs / flour)
ground beef + salt + pepper + bread crumbs / flour + egg
Mix either
the ground beef with bread crumbs / flour