This easy crock pot cubed steak recipe is the ultimate comfort food, featuring tender, slow-cooked beef smothered in a savory mushroom-onion gravy. With no prep required, this one-pot meal is perfect for busy weeknights or cozy family dinners. Serve it with mashed potatoes or rice for a hearty, satisfying meal!
4 (6-ounce) cube steaks
1 teaspoon salt
½ teaspoon garlic powder
½ teaspoon onion powder
¼ teaspoon black pepper
1 small yellow onion, sliced
6 ounces button mushrooms, sliced
1 (10.5-ounce) can cream of mushroom soup
1 (10.5-ounce) can French onion soup
1 cup beef broth
3 tablespoons tomato paste
2 tablespoons cornstarch
2 tablespoons cold water
2 tablespoons fresh chopped parsley, for garnish
Prepare the Steaks:
Pat the cube steaks dry with paper towels.
Season with salt, garlic powder, onion powder, and black pepper.
Layer in the Slow Cooker:
Place 2 cube steaks at the bottom of the crock pot.
Top with half of the onions and mushrooms.
Add the remaining steaks on top, then layer with the rest of the onions and mushrooms.
Make the Gravy:
In a bowl, whisk together the cream of mushroom soup, French onion soup, beef broth, and tomato paste.
Pour the mixture over the steaks and vegetables.
Slow Cook:
Cover and cook on LOW for 8 hours (or HIGH for 4-5 hours) until the steaks are fork-tender.
Thicken the Gravy:
In the last hour of cooking, whisk together cornstarch and cold water to make a slurry.
Stir the slurry into the slow cooker, cover, and continue cooking until the gravy thickens.
Serve & Enjoy:
Plate the cube steaks, generously spoon the mushroom-onion gravy on top, and garnish with fresh parsley.
Serve with mashed potatoes, rice, or buttered noodles for a complete meal!
If you prefer a thicker gravy, you can add a little more cornstarch slurry.
This dish is great served with a side of green beans or roasted vegetables.
Leftovers can be stored in the fridge for up to 3 days.