Delicious Homemade French Onion Beef Casserole recipe with step-by-step instructions. A creamy, savory dish loaded with ground beef, egg noodles, and topped with crispy onions for the ultimate comfort food experience.
For the casserole base:
For the creamy mixture:
For the topping and garnish:
1. Preheat your oven to 350°F (175°C). Spray a 9×13-inch baking pan with non-stick spray so the casserole doesn’t stick during baking.
2. In a large pot, bring water to a boil. Add the dried egg noodles and cook according to the package directions until al dente. Drain the cooked noodles and set aside.
3. While the noodles cook, heat a large skillet over medium-high heat. Add the lean ground beef and cook, crumbling it with a spatula, until browned and no longer pink. Season the beef with salt and black pepper to taste. Drain any excess grease from the skillet.
4. Reduce the heat to low. Add both cans of condensed cream of mushroom soup and the jar of Lay’s French Onion Dip to the browned beef in the skillet. Stir everything together until well combined.
5. Gently fold the cooked egg noodles into the beef and sauce mixture, making sure the noodles are evenly coated without breaking them.
6. Pour the beef and noodle mixture into the prepared baking pan. Spread it out evenly. Sprinkle the crispy fried onions over the top.
7. Bake the casserole, uncovered, in the preheated oven for about 20 minutes, or until it is heated through and the fried onions are golden brown.
8. Remove the casserole from the oven and let it cool for a few minutes before serving. If desired, sprinkle chopped fresh parsley over the top for a pop of color and freshness. Serve warm and enjoy!
Be sure to thoroughly drain the cooked beef to prevent the casserole from becoming greasy.
For added depth, try mixing in sautéed mushrooms or a splash of Worcestershire sauce.
Leftovers keep well in the refrigerator for up to 3 days.