French Onion Burgers
Total TimePrep/Total Time: 20 min.
These are very flavorful and the mushrooms really keep the meat juicy.
We made these yesterday and it was a great change to a grilled burger. This would be awesome with a slice of Swiss.
made these burgers for a family get together and people raved about them, great way to spruce up just a reg hambergur. We ended up making all our hambergurs this way from now on,.
A family favorite.