Hamburgers with Onions and Mushrooms

2 pounds lean hamburger (makes 8 patties)
Worcestershire sauce
minced onions
pepper
garlic salt
butter (real butter) for frying, unless your going to grill.

I don't measure, I just put in what looks right.
I got a new tool from Pampered Chef that I love to use.  I don't know what it's called but it's that black masher thing.  It works great for mixing up hamburger, avocado, boiled eggs (for egg salad) pretty much anything you want mashed.


I topped off my burger with a slice of american white cheese and some sauteed onions and mushrooms.  This burger was soooooo good.