Only 4 ingredients and my husband actually ate the leftover gravy straight from the slow cooker insert with a piece of white bread.

There is something mighty comforting about a slow cooker full of cube steak simmering away into fork-tender pieces and rich brown gravy, and this little four-ingredient supper is the sort of practical meal that has kept Midwestern kitchens running for generations. It is simple, filling, and easy on the budget, the kind of dish you can start in the morning and come home to with biscuits, bread, or mashed potatoes just waiting to catch every bit of that savory gravy.

Serve this cube steak over mashed potatoes, buttered egg noodles, or plain white rice so none of the gravy goes to waste. On the side, green beans, sweet corn, or a simple salad fit right in, and if your table is anything like mine, a slice or two of soft white bread will disappear fast for sopping up the last spoonfuls from the plate.

Slow Cooker 4-Ingredient Cube Steak

Servings: 4 to 6

Tender cube steak in brown gravy in a slow cooker insert

Ingredients

2 pounds cube steak
1 packet onion soup mix, about 1 ounce
1 can condensed cream of mushroom soup, 10.5 ounces
1 cup beef broth

Cube steak, onion soup mix, cream of mushroom soup, and beef broth

Directions

1. Lightly coat the inside of your slow cooker insert if desired, then lay the cube steak pieces in the bottom in an even layer, overlapping only a little if needed.

Raw cube steak arranged in a slow cooker insert

2. In a medium bowl, stir together the onion soup mix, condensed cream of mushroom soup, and beef broth until mostly smooth.

Gravy mixture stirred together in a bowl

3. Pour the soup mixture over the cube steak, making sure each piece gets covered well.

Cube steak covered with gravy mixture in the slow cooker

4. Cover and cook on low for 6 to 8 hours, or on high for 3 to 4 hours, until the steak is very tender and the gravy is thick and savory. Serve hot.

Finished cube steak plated with gravy and mashed potatoes

Variations & Tips

For deeper flavor: If you have a few extra minutes, brown the cube steak in a skillet before adding it to the slow cooker. That extra step is not necessary, but it gives the gravy a darker, richer taste.

For a thicker gravy: If you like gravy that really clings to mashed potatoes, remove the cooked steak, then whisk a little cornstarch slurry into the hot gravy and let it cook a few more minutes until thickened.

For mushroom lovers: Add a handful of sliced fresh mushrooms during the last hour of cooking for a heartier version that feels right at home on a cool evening.

Cube steak with extra mushrooms in rich gravy

For easy serving: Cube steak can be quite tender once finished, so use tongs or a wide spoon to lift it out gently. Let it rest in the gravy a few minutes before serving so every piece stays moist and full of flavor.