These are sooooo great (and EZ)! I grew up eating these about once a week and they are incredible with mashed potatoes or buttered egg noodles and a veggie. While this recipe is basically my mom's, I have changed one thing...instead of using chopped onion in the burgers, I use an envelope of onion soup mix...it gives them the PERFECT flavor! This is now one of my family's favorite meals...try it and it will probably become one of your's, too. P.S. These burgers also work for grilling (without the gravy :).