Salisbury Steak {with Mushroom Gravy}

ground beef

finely diced onion

panko bread crumbs

egg, lightly beaten

Tbl. Worcestershire sauce

Tbl. fresh parsley, minced

Tbl. dried shallot and roasted garlic

(or 1 garlic clove & 1 shallot clove, minced)

freshly cracked pepper

kosher salt

Tbl. butter, for pan frying

Tbl. butter

sliced mushrooms

shallots, thinly sliced

Tbl. fresh thyme leaves, minced

Tbl. flour

beef broth

salt & freshly cracked pepper