Crockpot Gruyère Cream Flank Steak with Carrots and Potatoes

This slow cooker dinner is the definition of set-and-forget. Tender flank steak, sweet baby carrots, and buttery red potatoes cook low and slow in a velvety sauce made from cream cheese and Gruyère.

The result is a rich, comforting meal that tastes like it took hours of hands-on work, but the slow cooker does all the heavy lifting. Perfect for busy weeknights, this recipe is a one-pot wonder that will become a family favorite.

Slow cooker meals are a lifesaver, and this one is a standout. The combination of flank steak, carrots, and potatoes in a creamy Gruyère sauce is both hearty and elegant.

The steak becomes incredibly tender as it simmers, while the vegetables soak up all the cheesy goodness. Serve it over toasted garlic brioche to soak up every last drop of sauce. This recipe is simple enough for a weeknight yet impressive enough for company.

Ingredients

Why this recipe works

Cooking the flank steak low and slow in the slow cooker breaks down the connective tissues, turning a potentially tough cut into fork-tender morsels.

The long, gentle heat also allows the flavors of the beef, carrots, and potatoes to meld together, creating a deeply savory base. The cream cheese and Gruyère melt into a luscious, velvety sauce that coats every ingredient, making each bite rich and satisfying.

The "dump and go" method means no searing, no sautéing, and no complicated steps. Just layer the ingredients, cover, and walk away.

The slow cooker does the work, and the result is a cohesive, flavorful dish that tastes like it simmered all day on the stove. It's a foolproof technique for busy cooks who still want a home-cooked meal.

Notes and substitutions

Flank steak is the star here, but you can also use sirloin or chuck roast. Slice it thinly against the grain to ensure tenderness. The baby carrots and red potatoes hold up well during long cooking, so they won't turn to mush. Use small red bliss potatoes if you can find them, and quarter them so they cook evenly.

Cream cheese and Gruyère are essential for the sauce. Use full-fat cream cheese for the best texture, and shred the Gruyère yourself from a block for superior melting. If you don't have Gruyère, Swiss or white cheddar work well. Serve with toasted garlic brioche to soak up the sauce, or pair with crusty bread or rice.

• flank steak: sirloin steak or chuck roast, sliced thin
• Gruyère cheese: Swiss cheese or white cheddar
• red bliss potatoes: Yukon Gold or baby potatoes
• baby carrots: regular carrots, peeled and cut into 2-inch pieces

Equipment

• 6-quart slow cooker
• Cutting board
• Chef's knife
• Measuring cups and spoons
• Mixing spoon