Servings: 6
If you are looking for a hearty, comforting, and incredibly flavorful dinner that practically cooks itself, this Oven Baked 4-Ingredients Sour Cream Swiss Steak is exactly what you need. It features tender, braised beef smothered in a rich, creamy, and savory mushroom and onion gravy. It is the ultimate old-fashioned comfort food, perfect for a Sunday supper or a cozy weeknight dinner.
The magic of this recipe lies in the slow braising process. The cube steaks become incredibly tender as they bake in the creamy sauce, absorbing all the rich flavors of the cream of mushroom soup, sour cream, and dry onion soup mix. The result is a dish that is deeply satisfying and completely irresistible.
Why This Recipe Works
This recipe relies on the magic of braising. Cooking the steaks covered at a low temperature traps the steam and allows the tough fibers in the beef to break down, resulting in incredibly tender meat. The combination of condensed cream of mushroom soup and sour cream creates a rich, velvety gravy that coats every bite. The dry onion soup mix adds a deep, savory flavor without the need for a long list of spices.
Ingredients
- 2 to 2 1/2 pounds beef cube steak or round steak, tenderized
- 1 (10.5-ounce) can condensed cream of mushroom soup
- 1 cup sour cream
- 1 (1-ounce) packet dry onion soup mix
- 1 tablespoon neutral oil or butter, for greasing the pan (optional)
- Salt and black pepper, to taste (optional, depending on saltiness of soup mix)
Directions
- Preheat your oven to 325°F (165°C). Lightly grease a 9×13-inch glass casserole dish with the oil or butter, or coat it with nonstick spray. Using glass helps you see the bubbling sauce and gives that classic Sunday-dinner presentation.
- Pat the cube steaks dry with paper towels. If using round steak, slice it into 4 to 6 serving-size pieces and lightly tenderize with a meat mallet if it isn’t already. Season lightly with salt and black pepper if desired, keeping in mind the onion soup mix and canned soup both contain salt.
- Lay the steaks in a single layer in the prepared glass casserole dish. If you need to slightly overlap them, that’s fine; they will braise in the sauce and still become tender.
- In a medium bowl, whisk together the condensed cream of mushroom soup, sour cream, and dry onion soup mix until smooth and well combined. This mixture will look quite thick, but it will loosen as it bakes and the meat releases juices.
- Pour the sour cream mixture evenly over the steaks, using a spatula to spread it so all the meat is well coated. You want the steaks to be smothered in the sauce so they braise rather than dry out.
- Cover the casserole dish tightly with foil. Place it on the center rack of the preheated oven and bake for 1 1/2 to 2 hours, or until the beef is very tender when pierced with a fork. Thinner cube steaks may be ready closer to 1 1/2 hours, while thicker round steak pieces may need the full 2 hours.
- Carefully remove the foil, taking care to avoid the steam. Stir the gravy gently around the steaks to recombine any separated fat or juices. If the sauce looks a bit thin, return the uncovered dish to the oven for 10 to 15 minutes to thicken slightly; if it looks too thick, stir in a splash of hot water or beef broth until it reaches a pourable, creamy consistency.
- Taste the gravy and adjust seasoning with a small pinch of salt and additional black pepper if needed. Serve the steaks hot, spooning plenty of the rich sour cream gravy over each portion directly from the glass casserole dish.
Tips for the Best Results
Tenderize the meat. If using round steak, pound it lightly with a meat mallet to break down the tough fibers. This ensures the meat becomes incredibly tender as it bakes.
Keep the foil tight. The tight seal is crucial for trapping the steam that makes the beef tender. Resist the urge to peek during the baking process.
Watch the salt. Dry onion soup mix and canned soup are both quite salty. Wait until the dish is fully cooked and taste the gravy before adding any extra salt.
Adjust the gravy consistency. If the gravy looks too thin after baking, return the uncovered dish to the oven for 10 to 15 minutes to thicken. If it’s too thick, stir in a splash of hot water or beef broth.
Let it rest. The 5-minute resting time after baking allows the juices to redistribute and the gravy to thicken slightly, making it easier to serve.
Storage and Serving
Store leftover steak and gravy in an airtight container in the refrigerator for up to 4 days. Reheat gently in the microwave or in a 350°F oven until warmed through. Serve it with mashed potatoes, egg noodles, or white rice to soak up the delicious gravy.
Hearty, creamy, and completely hands-off, this Oven Baked Sour Cream Swiss Steak is a fantastic recipe to keep in your rotation for easy, comforting meals.