1-Getting started with Steakhouse Burger Sloppy Joes is simple and fun, especially for home cooks new to sloppy joe recipes. Begin by pulling together all your ingredients, like the 1 lb ground beef and sliced mushrooms, to make the process smooth. This steakhouse burger sloppy joes recipe takes about 30 minutes total, perfect for busy evenings.

2-First, mix 1 cup chicken broth with 2 tablespoons steak sauce and 1 tablespoon Dijon mustard in a bowl; set it aside for later. In a skillet, cook the 1 lb ground beef over medium-high heat for 7 to 8 minutes until browned, then drain it. This step ensures your hearty meals have that classic burger flavor.

3-Next, add 2 tablespoons butter to the skillet with the remaining drippings, then toss in 8 oz sliced mushrooms, 1 cup chopped white onion, and 1 teaspoon Montreal steak seasoning. Cook for 7 to 8 minutes until the onions are translucent and mushrooms are browned. Sprinkle 2 tablespoons all-purpose flour over the veggies and cook for 1 to 2 minutes until it turns nutty.

4-Finishing Touches: Return the beef to the pan and stir in the broth mixture you prepared earlier. Bring everything to a simmer and cook for 3 to 4 minutes until thickened. Finally, spoon about one-third cup of the mixture onto each of the 8 burger buns, top with 1 tablespoon shredded sharp Cheddar cheese, and add the top bun for a complete sandwich.