Oven baked 3-ingredient beef Radcliffe is the kind of old-fashioned supper that earns a permanent place in the recipe box because it turns a few simple pantry staples into something rich, savory, and deeply comforting. It has that practical harvest-season spirit to it too: easy to assemble, hearty enough to feed a crowd, and perfect for setting in the oven while the rest of the meal comes together.
This dish is especially good with mashed potatoes, buttered egg noodles, or fluffy rice to catch the flavorful juices. For a full family-style supper, add green beans, glazed carrots, or corn on the cob, and set out warm rolls to round everything out.
Oven Baked 3-Ingredient Beef Radcliffe
Servings: 6
Ingredients
2 1/2 pounds beef stew meat or chuck roast, cut into bite-size pieces
1 packet dry onion soup mix
1 can condensed cream of mushroom soup
Directions
1. Preheat the oven to 325°F and lightly grease a 9x13-inch glass baking dish.
2. Spread the beef pieces evenly in the prepared baking dish.
3. In a medium bowl, stir together the dry onion soup mix and condensed cream of mushroom soup until well combined.
4. Spoon the soup mixture over the beef and spread it out so the meat is well coated.
5. Cover the dish tightly with foil and bake for 2 to 2 1/2 hours, or until the beef is very tender.
6. Remove the foil for the last 15 minutes of baking if you would like the edges a little more caramelized. Let rest for 5 minutes before serving.
Variations & Tips
For extra gravy: If your family likes more sauce for spooning over potatoes or noodles, stir in 1/2 cup water or beef broth with the soup before spreading it over the meat. That little bit stretches the sauce nicely without making the dish fussy.
For picky eaters: Use smaller, evenly cut beef pieces so every bite stays tender and easy to serve. You can also spoon the finished beef over buttered noodles, which makes it feel especially kid-friendly.
For a fuller meal: Add sliced mushrooms or a layer of onion wedges around the beef before baking. They cook down into the sauce and make the casserole feel a little heartier while still keeping that simple vintage feel.
For make-ahead ease: Assemble the dish a day ahead, cover, and refrigerate. When ready to bake, let it sit at room temperature for about 20 minutes first, then bake as directed.
For the best texture: Chuck roast usually gives the most tender, flavorful result. If using packaged stew meat, choose pieces that are well marbled and give the dish enough time in the oven so the beef turns fork-tender.