Looks good. You got a recipe you might share?
Thanks - there's really very little recipe to these. I used Knorr onion soup packets because I couldn't find the Lipton equivalent my parents used when I was growing up. The instructions on the Knorr box said to mix one soup package into 2.5 pounds of ground beef, so it's a dead simple recipe. I went a bit heavier and mixed in three packages into the four pounds of ground beef I had on hand instead of a little light with only two packages.
My mother used to put eggs in as well but I don't remember how many into what kind of quantity of meat. I decided not to try adding eggs since I couldn't remember the details and so I could safely cook the burgers to medium rare without having to worry about the safe temperature for cooking eggs.