.Action 1Toss u00c2 3/4 cup panko breadcrumbs, 1 Tablespoon. plus 2 tablespoon. Worcestershire dressing, as well as 2 shallots, carefully sliced, in a huge bowl. Allow rest 5 mins to enable panko to hydrate.Step 2Add 1 big egg, 1 pound. hamburger, 5 garlic cloves, finely grated, 2 tsp. mustard powder, 2 tsp. Ruby Crystal or 1u00c2 1/4 tsp. Morton kosher sodium, and also 1 tsp. freshly ground pepper to panko mix as well as combine with your possessions to blend. Form core blend right into 4 oval patties about u00c2 3/4" thick position on a parchment-lined baking sheet.Step 3Heat 2 Tablespoon. extra-virgin olive oil in a large frying pan over channel. Operating in sets if required, cook patties up until deep golden brown, 5u00e2 $ "7 moments every edge. Transactions to a layer. Put excess fat coming from skillet discard.Step 4Melt 4 Tablespoon. unsalted butter in exact same skillet over medium-high heat energy. Prepare 3 shallots, thinly cut, mixing frequently, until softened, regarding 3 minutes. Add 1 lb. crimini mushrooms, thinly cut, and also staying u00c2 1/2 tablespoon. Precious stone Crystal or u00c2 1/4 tablespoon. Morton kosher salt as well as cook, mixing commonly, till mushrooms release their liquid and also brown a little (fluid should have evaporated), 8u00e2 $ "10 mins. Add staying 4 garlic cloves, finely grated chef, stirring, till aromatic, regarding 30 seconds.Step 5Sprinkle in 3 Tbsp. all-purpose flour and stir to layer shallots as well as mushrooms. Stirring continuously, progressively include 3 cups low-sodium chick broth, after that extract of 1 lemon, 5 sprigs thyme, continuing to be 1 tablespoon. mustard particle, as well as u00c2 1/2 tablespoon. freshly ground pepper. Offer a simmer and also cook, readjusting warm as needed to have to maintain a delicate simmer, until sauce is reduced through about half, 10u00e2 $ "12 mins. Taste and period along with even more salt and also pepper if needed.Step 6Add Salisbury steak patties to sauce simmer till hot and also cooked through and sauce is actually thick enough to coat a spoon, concerning 5 minutes. Clear away from warmth and also top with u00c2 1/4 cup coarsely sliced parsley to serve.Editoru00e2 $ s note: Head by doing this for more current beef dishes u00e2 '.