This oven-baked Amish-style beef and cream of onion bake is the kind of practical, comforting supper that fits right into a busy week while still delivering the slow-cooked flavor people associate with old-fashioned home cooking. Using a beef sirloin tip roast, canned cream of onion soup, and a few pantry staples, the dish comes together with very little hands-on work, then bakes into a tender, savory roast with a rich onion gravy that is perfect for family dinners.
Serve this hearty beef bake with mashed potatoes, buttered egg noodles, or steamed rice to catch all of the creamy oniony sauce. For vegetables, simple green beans, roasted carrots, corn, or a crisp side salad balance the richness nicely, and warm dinner rolls or thick slices of bread are always welcome at the table.
Oven Baked 4-Ingredient Amish Beef and Cream of Onion Bake
Servings: 6
Ingredients
2 1/2 to 3 pounds beef sirloin tip roast
1 can (10.5 ounces) cream of onion soup
1 packet onion soup mix
1/2 cup water
Directions
1. Preheat the oven to 325°F. Place the beef sirloin tip roast in a baking dish large enough to hold it comfortably.
2. In a small bowl, stir together the cream of onion soup, dry onion soup mix, and water until combined.
3. Pour the soup mixture evenly over the raw roast, covering the top and letting some sauce run down the sides.
4. Cover the baking dish tightly with foil and bake for 2 1/2 to 3 hours, or until the roast is fork-tender. Baste once or twice during cooking if desired.
5. Remove the foil, spoon some of the sauce over the roast, and bake uncovered for 15 to 20 minutes to deepen the color slightly. Let the roast rest for 10 minutes before slicing and serving with the pan sauce.
Variations & Tips
Add mushrooms: If you like a deeper savory flavor, add 8 ounces of sliced mushrooms to the baking dish around the roast before pouring on the soup mixture. They cook down into the gravy beautifully and make the sauce feel even heartier.
Use a different roast: Chuck roast or bottom round can also work well here if sirloin tip is what you cannot find. Just allow enough baking time for the cut to become tender, since tougher roasts benefit from the same low-and-slow treatment.
Thin the gravy if needed: Canned soups can vary in thickness, so if the sauce looks too concentrated during baking, stir in a little extra water or beef broth. This helps keep enough gravy in the pan for serving over potatoes or noodles.
Season carefully: Because both the canned soup and onion soup mix contain salt, it is best to taste the finished gravy before adding any extra seasoning. A little black pepper at the end is often all the dish needs.
Slice or shred: For neater servings, slice the rested roast across the grain. If the roast becomes very tender and starts to fall apart, simply shred it into large pieces and spoon the onion gravy over the top for a more rustic presentation.