Salisbury Steak with Onion Gravy

Prep Time: 20 minutes | Cook Time: 35 minutes | Total Time: 55 minutes
Skill Level: Beginner/Intermediate | Serves: 4 | Calories per Serving: ~520

A timeless comfort food classic, Salisbury Steak elevates humble ground beef into savory, tender patties smothered in a rich, silky onion gravy. This recipe delivers the nostalgic diner experience right to your kitchen, with a from-scratch gravy that’s miles ahead of any packet mix. Perfect for a hearty weeknight dinner that the whole family will love.

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Ingredients

For the Steak Patties:

• 1 ½ lbs (680g) lean ground beef (85/15 or 90/10 recommended)

• ⅓ cup panko breadcrumbs

• 1 large egg, lightly beaten

• 2 tablespoons whole milk

• 1 tablespoon Worcestershire sauce

• 1 teaspoon Dijon mustard

• 1 teaspoon garlic powder

• ½ teaspoon onion powder

• ½ teaspoon kosher salt

• ¼ teaspoon freshly ground black pepper

• 1 tablespoon olive oil (for searing)

For the Onion Gravy:

• 2 tablespoons unsalted butter

• 1 large yellow onion, thinly sliced (about 2 cups)

• 8 oz (225g) cremini or white button mushrooms, sliced (optional, but recommended)

• 3 tablespoons all-purpose flour

• 2 cups low-sodium beef broth

• 1 tablespoon Worcestershire sauce

• 1 tablespoon tomato paste

• 1 teaspoon fresh thyme leaves (or ¼ teaspoon dried thyme)

• ½ teaspoon kosher salt, plus more to taste

• ¼ teaspoon freshly ground black pepper, plus more to taste

• 2 tablespoons fresh parsley, chopped (for garnish)

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Instructions

1. Prepare the Steak Patties

In a large mixing bowl, combine the panko breadcrumbs, beaten egg, milk, Worcestershire sauce, Dijon mustard, garlic powder, onion powder, salt, and pepper. Mix until it forms a paste. Add the ground beef and use your hands to gently combine everything, being careful not to overwork the meat. Overmixing can lead to tough patties.

Divide the mixture into 4 equal portions and shape each into an oval patty, about ¾-inch thick. Use your thumb to make a slight indentation in the center of each patty—this helps them stay flat during cooking. Place the formed patties on a plate.

2. Sear the Patties

Heat the olive oil in a large, heavy-bottomed skillet (cast iron or stainless steel work best) over medium-high heat. Once the oil is shimmering, carefully add the patties. Sear for 3-4 minutes per side, until a deep brown crust forms. They will not be cooked through at this stage. Transfer the seared patties to a clean plate and set aside.

3. Build the Onion Gravy

Reduce the heat to medium and add the butter to the same skillet. Once melted, add the thinly sliced onions. Cook, stirring occasionally, for 8-10 minutes until they are soft, golden, and beginning to caramelize. If using mushrooms, add them now and cook for an additional 5-7 minutes until they have released their moisture and browned.

Sprinkle the flour over the onions and mushrooms. Cook, stirring constantly, for 1-2 minutes to eliminate the raw flour taste and create a roux. The mixture will look pasty.

4. Simmer and Combine

While stirring, slowly pour in the beef broth, ensuring no lumps form. Add the Worcestershire sauce, tomato paste, thyme, salt, and pepper. Bring the gravy to a simmer, stirring frequently, and let it thicken for 2-3 minutes. Taste and adjust seasoning if needed.

5. Finish Cooking

Nestle the seared Salisbury steak patties back into the skillet, spooning some of the gravy over the top. Reduce the heat to low, cover the skillet with a lid, and let everything simmer gently for 12-15 minutes. This allows the patties to cook through to an internal temperature of 160°F (71°C) and the flavors to meld beautifully.

6. Serve

Serve the Salisbury steaks hot, generously ladled with the onion gravy. Garnish with chopped fresh parsley. Traditional pairings include creamy mashed potatoes, buttery egg noodles, or steamed green beans to soak up all that delicious gravy.

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Chef’s Notes & Tips

• Avoid Overmixing: Handle the ground beef gently for the most tender patties.

• Gravy Consistency: For a thicker gravy, simmer uncovered for a few extra minutes. For a thinner gravy, add a splash more broth.

• Make-Ahead: The patties can be shaped and refrigerated up to a day in advance. The gravy also reheats beautifully.

• Mushroom-Free: Simply omit the mushrooms for a classic onion-only version.

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Nutrition Information (Per Serving)