This is a new trick we have recently discovered to turn your regular hamburgers into amazing gourmet hamburgers. Sauteing onions and mushrooms it’s pretty quick and easy to make and add to the hamburger.
Chop up the onion into slices- as big or small as you like.
You can use fresh mushrooms or canned ones.

Add the onions and mushrooms to a frying pay that’s been slightly coated in olive oil (or you can even use butter)

Cook until the onions have some good carmelization (basically they start to turn golden)

Scoop some on top of each hamburger.  And there you have it! Any BBQ at your house will be an instant gourmet meal!