This oven-baked cube steak is a no-fuss, weeknight-friendly comfort dish built around one simple, flavorful gravy. You whisk together cream of mushroom soup, beef broth, Worcestershire sauce, sliced onions, and black pepper, then ladle that single gravy over raw cube steaks nestled in a glass baking dish. The oven does the work, tenderizing the meat and melding everything into a rich, savory sauce. Dishes like this have roots in classic Midwestern and Southern home cooking, where economical cuts are transformed with slow heat and pantry staples into something deeply satisfying.
Serve these tender cube steaks straight from the baking dish with plenty of the mushroom-onion gravy spooned over the top. They pair beautifully with creamy mashed potatoes, buttered egg noodles, or steamed white rice to soak up the sauce. Add a simple green side—steamed green beans, roasted broccoli, or a crisp salad with a tangy vinaigrette—to balance the richness. Warm dinner rolls or crusty bread are also great for swiping up every last bit of gravy.
Oven-Baked Cube Steak with One-Pan Mushroom Onion Gravy
Servings: 4

Ingredients
1 1/2 to 2 pounds cube steak (about 4 pieces)
1 (10.5-ounce) can condensed cream of mushroom soup
1 cup beef broth (low-sodium if possible)
2 tablespoons Worcestershire sauce
1 large yellow onion, thinly sliced
1/2 teaspoon freshly ground black pepper
1/4 teaspoon kosher salt (optional, to taste, depending on broth and soup)
1 tablespoon neutral oil or softened butter (for greasing the glass baking dish)
Chopped fresh parsley, for garnish (optional)
Directions
Preheat your oven to 325°F (165°C). Lightly grease a glass casserole or baking dish (about 9x13 inches) with the oil or butter. This helps prevent sticking and makes cleanup easier.
Prepare the cube steak by patting each piece dry with paper towels. If any pieces are very large, you can cut them into more manageable portions so they fit in a single layer in the baking dish.
Make the one gravy: In a medium mixing bowl, combine the condensed cream of mushroom soup, beef broth, Worcestershire sauce, sliced onion, and black pepper. Whisk or stir until the mixture is mostly smooth and the onions are evenly distributed. Taste the gravy and add a small pinch of salt if needed, keeping in mind that both the soup and broth may already contain salt.
Arrange the raw cube steaks in a single layer in the prepared glass baking dish. It’s fine if they fit snugly, but avoid stacking them so they cook evenly and stay tender.
Ladle the gravy mixture evenly over the cube steaks, making sure each piece is well covered and the sliced onions are distributed across the top and around the meat. This step is where you get that classic comfort-food look: raw cube steak nestled in the dish with the mushroom-onion gravy being spooned over from above.
Cover the baking dish tightly with aluminum foil. This traps steam and helps the cube steak slowly tenderize in the oven while the gravy thickens and flavors the meat.
Bake at 325°F (165°C) for 1 1/4 to 1 1/2 hours, or until the cube steaks are very tender when pierced with a fork and the gravy is bubbling around the edges. Thinner pieces may be done closer to 1 hour; thicker or larger portions may need the full time.
Carefully remove the foil, avoiding the hot steam. If you’d like the top to reduce slightly and deepen in color, return the uncovered dish to the oven for an additional 10 to 15 minutes. The gravy will thicken a bit more as it stands.
Let the cube steaks rest for about 5 minutes out of the oven so the gravy settles. Garnish with chopped fresh parsley if you like, then serve the cube steaks with plenty of the mushroom-onion gravy spooned over each portion.
Variations & Tips
For a deeper mushroom flavor, add 1 to 1 1/2 cups sliced fresh mushrooms to the gravy along with the onions before ladling it over the cube steaks. If you prefer a slightly creamier, richer sauce, stir 1/4 cup sour cream or heavy cream into the gravy after baking—remove the steaks to a plate, whisk the dairy into the hot gravy in the dish, then return the steaks and spoon the enriched sauce over them. To lean into a more onion-forward profile, swap the yellow onion for 2 medium sweet onions and add 1/2 teaspoon onion powder to the gravy. You can also add 1/2 teaspoon garlic powder or a finely minced garlic clove for a gentle garlicky note. For a bit of heat, sprinkle in a pinch of crushed red pepper flakes or a dash of hot sauce. If you need to stretch the dish for more servings, add extra onions and a few halved baby potatoes or thick carrot slices directly into the baking dish around the cube steaks; they’ll cook in the same gravy and become a built-in side. Leftovers reheat well on the stovetop over low heat with a splash of broth or water to loosen the gravy, making this a good make-ahead option for busy nights.