Ingredients
Equipment
Method
- Season cube steaks on both sides with salt and pepper. Dredge each steak in flour, pressing to adhere, and shake off any excess. Heat oil in a large skillet over medium-high heat. Sear steaks for 2 minutes per side until golden brown. Remove from skillet and set aside.
- Spread the thinly sliced onions across the bottom of the slow cooker in an even layer. Place the seared cube steaks on top of the onions.
- In a medium bowl, whisk together the condensed cream of mushroom soup, au jus or onion soup mix, beef broth, and garlic powder until smooth.
- Pour the gravy mixture evenly over the steaks. Cover and cook on Low for 6 to 8 hours or High for 3 to 4 hours, until the steaks are fork tender.
- Check gravy consistency before serving. For thicker gravy, remove the lid and cook on High for 20 minutes. For thinner gravy, stir in a splash of warm beef broth.
- Serve the steaks smothered in onion gravy over mashed potatoes, egg noodles, or rice.
Notes
Storage: Store steaks and gravy together in an airtight container for up to 4 days. Reheat in a covered skillet over medium-low heat with a splash of beef broth, or microwave in 90-second increments. Freezer: Freeze with gravy for up to 3 months. Thaw overnight in the refrigerator before reheating. Gluten-free option: Skip the flour dredging and thicken the finished gravy with a cornstarch slurry during the last 20 minutes. Variations: Swap cream of mushroom for golden mushroom soup for a richer, darker gravy. Add 8 oz of sliced cremini mushrooms to the bottom layer for extra depth.
