This oven-baked Amish-inspired beef and pea casserole is the kind of practical, cozy dinner that fits right into a busy weeknight while still feeling like real comfort food. Using a beef eye round roast, canned cream of pea soup, and just a few pantry-friendly additions, the dish comes together with very little prep and bakes into a hearty, old-fashioned meal with tender beef and a creamy, savory topping that tastes like something made for lingering around the table.
Serve this casserole with mashed potatoes, buttered egg noodles, or rice to soak up the creamy sauce, and add a simple green salad or roasted carrots on the side for balance. Warm dinner rolls or thick slices of bread also work well, especially if you want to stretch the meal and make sure none of the sauce goes to waste.
Oven Baked 5-Ingredient Amish Beef and Pea Casserole
Servings: 6
Ingredients
1 beef eye round roast, about 2 1/2 to 3 pounds
1 can (10.5 ounces) cream of pea soup
1 cup frozen peas
1 medium yellow onion, thinly sliced
1 teaspoon garlic powder
Directions
1. Preheat the oven to 325°F and lightly grease a 9x13-inch casserole dish or roasting dish large enough to hold the roast comfortably.
2. Place the raw beef eye round roast in the prepared dish. Spread the cream of pea soup evenly over the top and sides of the beef, then scatter the sliced onion and frozen peas over and around the roast. Finish by sprinkling the garlic powder over everything.
3. Cover the dish tightly with foil and bake for 2 1/2 to 3 hours, or until the beef is tender enough to slice and the onions have softened into the sauce.
4. Remove the foil and continue baking for 20 to 30 minutes more to let the top thicken slightly and the edges bubble.
5. Let the casserole rest for 10 to 15 minutes before slicing the beef. Spoon the creamy peas and onions over the slices when serving.
Variations & Tips
Add a starch: If you want this to feel even more like a complete casserole, tuck peeled potato chunks around the roast before baking. They will absorb some of the sauce and make the meal especially filling.
Use a soup shortcut wisely: Because canned cream of pea soup can vary in saltiness, wait until the dish is finished before deciding whether it needs any extra salt or black pepper. This is one of those recipes where tasting at the end really helps.
Make it more oniony: For a stronger savory flavor, use two onions instead of one and let them drape over the roast. They melt down nicely during the long bake and help create a richer sauce.
Slice against the grain: Eye round is a lean cut, so thin slices cut against the grain will give you the most tender bite. If the roast feels firm when you check it, give it a little more covered baking time before uncovering.
Meal prep tip: You can assemble the roast with the soup, peas, onion, and garlic powder in the dish a few hours ahead, cover it, and refrigerate until ready to bake. That makes this an easy dinner to get in the oven after work.