Slow Cooker Salisbury Steak
June 18, 2026This Slow Cooker Salisbury Steak is the ultimate “set it and forget it” comfort food. Unlike the frozen dinners you might remember, this version uses a clever combination of onion soup mix in the patties and an au jus gravy that develops a deep, savory richness over several hours of slow cooking. Dredging the patties in flour before browning is the secret step; it not only gives the meat a better texture but also helps thicken the gravy into a velvety sauce as it simmers.
Ingredients:
How To Make Slow Cooker Salisbury Steak:
Step 1: Form the Patties: In a large bowl, mix the ground beef, breadcrumbs, milk, onion soup mix, and dried thyme. Work the mixture with your hands until just combined, then shape into 8 even, oval-shaped patties.
Step 2: Prepare the Slow Cooker: Scatter the sliced white onion across the bottom of your slow cooker. This creates a “rack” for the meat and infuses the gravy with a sweet onion flavor.
Step 3: Sear for Flavor: Heat the olive oil in a large skillet over medium-high heat. Lightly dredge each patty in the flour, shaking off the excess. Brown the patties for about 3/4 minutes per side.
Step 4: Layer and Pour: Place the browned patties on top of the onions in the slow cooker. In a separate bowl, whisk together the condensed cream of chicken soup, water, and the au jus packet. Pour this mixture over the beef.
Step 5: Slow Cook: Cover and cook on Low for 4/5 hours. The patties will become incredibly tender, and the onions will melt into the savory gravy.