Creamy Amish Beef and Noodle Casserole

Quick Recipe Version (TL;DR)

This Amish-style beef and noodle casserole brings together tender egg noodles, seasoned ground beef, sweet caramelized onions, and a homemade creamy mushroom sauce. Cheddar cheese and buttery breadcrumbs make every baked serving extra comforting.

• Yield: 8 servings; one 9-by-13-inch casserole
• Prep Time: 20 minutes
• Cook Time: 80 minutes, with some stovetop tasks completed at the same time
• Total Time: 1 hour 50 minutes, including a 10-minute rest

Quick Ingredients

• 12 ounces wide egg noodles
• 1 1/2 pounds 90% lean ground beef
• 2 large yellow onions, thinly sliced, about 1 pound total
• 12 ounces cremini mushrooms, thinly sliced
• 3 garlic cloves, minced
• 6 tablespoons unsalted butter, divided
• 1/3 cup all-purpose flour
• 3 cups whole milk and 1 cup low-sodium beef broth
• 1/2 cup full-fat sour cream
• 2 cups freshly shredded sharp cheddar cheese, divided
• 3/4 cup plain panko breadcrumbs
• 1 tablespoon Worcestershire sauce
• 1 teaspoon dried thyme and 1/2 teaspoon sweet paprika
• 1 1/4 teaspoons fine salt and 3/4 teaspoon ground black pepper, divided
• 1 teaspoon neutral oil, for greasing the baking dish
• 2 tablespoons chopped fresh parsley, optional garnish

Do This

• 1. Heat the oven to 375°F. Grease a 9-by-13-inch baking dish. Cook the onions in 2 tablespoons butter with 1/4 teaspoon salt over medium-low heat for 30 minutes, until golden and soft.
• 2. Meanwhile, brown the beef for 8 minutes; season with 1/2 teaspoon salt, 1/2 teaspoon pepper, paprika, and Worcestershire sauce. Boil the noodles for 7 minutes, until slightly underdone, then drain.
• 3. Remove the onions from their skillet. Add 2 tablespoons butter and the mushrooms; cook for 8 minutes, adding garlic and thyme during the final minute. Stir in flour for 1 minute. Whisk in milk and broth, season with the remaining salt and pepper, and simmer for 5 minutes.
• 4. Remove the sauce from the heat and stir in sour cream. Combine with the noodles, beef, onions, and 1 1/2 cups cheddar.
• 5. Transfer to the baking dish. Sprinkle with the remaining 1/2 cup cheddar. Mix the panko with the remaining 2 tablespoons butter, melted, and scatter over the cheese.
• 6. Bake uncovered for 30 minutes, until golden, bubbling, and 165°F in the center. Rest for 10 minutes before serving; garnish with parsley if desired.

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Why You’ll Love This Recipe

• Comfort food for the whole family: Familiar flavors, tender noodles, and plenty of cheddar make this an easy dinner to share.
• A homemade sauce worth the effort: Mushrooms, milk, broth, and sour cream create a rich sauce without canned condensed soup.
• Wonderful flavor and texture: Sweet caramelized onions balance savory beef, while buttery breadcrumbs add a crisp finish.
• Practical for busy weeks: Assemble it ahead or save individual portions for satisfying lunches.

Grocery List

• Produce: 2 large yellow onions, 12 ounces cremini mushrooms, 3 garlic cloves, and fresh parsley if using.
• Meat: 1 1/2 pounds 90% lean ground beef.
• Dairy: Unsalted butter, whole milk, full-fat sour cream, and an 8-ounce block of sharp cheddar cheese.
• Pantry: Wide egg noodles, all-purpose flour, low-sodium beef broth, plain panko breadcrumbs, Worcestershire sauce, neutral oil, dried thyme, sweet paprika, fine salt, and ground black pepper.

Full Ingredients

For the Caramelized Onions

• 2 tablespoons unsalted butter
• 2 large yellow onions, thinly sliced, about 1 pound total
• 1/4 teaspoon fine salt
• 2 tablespoons water, only if needed to loosen browned bits or prevent scorching

For the Seasoned Beef

• 1 1/2 pounds 90% lean ground beef
• 1/2 teaspoon fine salt
• 1/2 teaspoon ground black pepper
• 1/2 teaspoon sweet paprika
• 1 tablespoon Worcestershire sauce

For the Homemade Mushroom Sauce

• 2 tablespoons unsalted butter
• 12 ounces cremini mushrooms, thinly sliced
• 3 garlic cloves, minced
• 1 teaspoon dried thyme
• 1/3 cup all-purpose flour, about 40 grams
• 3 cups whole milk
• 1 cup low-sodium beef broth
• 1/2 teaspoon fine salt
• 1/4 teaspoon ground black pepper
• 1/2 cup full-fat sour cream

For the Noodles and Cheese

• 12 ounces dry wide egg noodles
• 2 cups freshly shredded sharp cheddar cheese, about 8 ounces, divided into 1 1/2 cups for the filling and 1/2 cup for the top
• 1 teaspoon neutral oil, such as canola oil, for greasing the baking dish

For the Buttery Breadcrumb Topping

• 3/4 cup plain panko breadcrumbs, about 45 grams
• 2 tablespoons unsalted butter, melted
• 2 tablespoons chopped fresh parsley, optional, for serving

Step-by-Step Instructions

Step 1: Prepare the Oven and Baking Dish

Heat the oven to 375°F with a rack in the center. Grease a 9-by-13-inch baking dish with a capacity of at least 3 quarts using 1 teaspoon neutral oil. Set out a large mixing bowl, a wide skillet for the onions and sauce, and a second skillet for the beef. Bring a large pot of water to a boil while you begin cooking.

Step 2: Caramelize the Onions

Melt 2 tablespoons butter in the wide skillet over medium-low heat. Add the sliced onions and 1/4 teaspoon salt. Cook for 30 minutes, stirring every few minutes, until the onions are soft and golden brown. Reduce the heat if their edges darken before the centers soften; if the pan begins to scorch, stir in 2 tablespoons water and scrape up the browned bits.

Transfer the onions to the large mixing bowl. Keep the skillet handy for the mushroom sauce. While the onions cook, brown the beef and prepare the noodles so the stovetop tasks overlap.

Step 3: Brown and Season the Beef

Place the ground beef in the second skillet over medium-high heat. Cook for 8 minutes, breaking it into small crumbles and stirring occasionally, until browned and cooked through. Ground beef should reach 160°F. Drain excess fat, leaving the beef moist but not greasy.

Stir in 1/2 teaspoon salt, 1/2 teaspoon black pepper, the paprika, and Worcestershire sauce. Transfer the beef to the bowl with the onions.

Step 4: Cook the Noodles Slightly Underdone

Add the egg noodles to the boiling water and cook for 7 minutes, stirring occasionally. They should bend easily but still have a firm center because they will finish cooking in the oven. This timing suits noodles with a package cooking time of 9 minutes; if your brand differs, drain them 2 minutes before the package’s recommended time.

Drain thoroughly without rinsing. Add the noodles to the bowl with the beef and onions, and gently toss to keep them from clumping.

Step 5: Make the Creamy Mushroom Sauce

Return the onion skillet to medium-high heat and melt 2 tablespoons butter. Add the mushrooms and cook for 8 minutes, stirring occasionally, until their released moisture has mostly evaporated and the edges begin to brown. Stir in the garlic and thyme during the final minute.

Reduce the heat to medium. Sprinkle the flour evenly over the mushrooms and stir for 1 minute to coat them and cook away the raw flour taste. Gradually whisk in the milk, followed by the beef broth, scraping up any flavorful browned bits from the pan.

Add 1/2 teaspoon salt and 1/4 teaspoon black pepper. Bring to a gentle simmer and cook for 5 minutes, stirring frequently, until the sauce lightly coats the back of a spoon. It should remain pourable rather than thick like gravy. Remove from the heat, then stir in the sour cream until smooth.

Step 6: Combine the Filling

Pour the warm mushroom sauce over the noodles, beef, and onions. Add 1 1/2 cups shredded cheddar and gently fold everything together until evenly coated. The mixture should look generously sauced; the noodles will absorb some moisture as the casserole bakes.

Transfer the filling to the prepared baking dish and spread it into an even layer, taking care not to pack down the noodles.

Step 7: Add the Topping and Bake

Sprinkle the remaining 1/2 cup cheddar evenly over the casserole. In a small bowl, mix the panko with 2 tablespoons melted butter until the crumbs are evenly moistened. Scatter them over the cheese.

Bake uncovered at 375°F for 30 minutes, until the topping is golden and crisp, the sauce bubbles around the edges, and the center reaches 165°F. If the breadcrumbs brown before the center is hot, loosely cover the dish with foil and continue baking until it reaches that temperature.

Step 8: Rest and Serve

Let the casserole rest for 10 minutes so the sauce settles and the portions hold together better. Sprinkle with the optional chopped parsley, then serve warm. A crisp green salad, steamed green beans, or roasted carrots make a lovely fresh side.

Pro Tips

• Give the onions time: Medium-low heat develops their sweetness without burning them. Golden, softened onions add much more flavor than quickly sautéed ones.
• Keep the noodles slightly firm: Fully cooked noodles can become too soft during baking, especially if you assemble the casserole ahead.
• Shred your own cheddar: Freshly shredded cheese melts more smoothly than many packaged shredded cheeses.
• Add sour cream off the heat: This helps the sauce stay smooth. Avoid bringing it back to a hard boil.
• Let the sauce stay loose: A pourable sauce keeps the baked casserole creamy rather than dry.

Variations

• Extra vegetables: Fold in 1 cup frozen peas, straight from the freezer, when combining the filling. Bake until the center reaches 165°F.
• Ground turkey version: Replace the beef with 1 1/2 pounds 93% lean ground turkey. Add 1 tablespoon neutral oil to its skillet and cook the turkey to 165°F before combining it with the other ingredients.
• Different cheese: Replace 1 cup of the cheddar with 1 cup freshly shredded Monterey Jack for a milder, especially melty filling.

Storage & Make-Ahead

Refrigerate: Store leftovers in covered, shallow containers for 3 to 4 days. Refrigerate within 2 hours of cooking.

Reheat: Place refrigerated portions in a small baking dish, add 1 tablespoon milk per serving, and cover with foil. Heat at 350°F for 20 to 25 minutes, or until the center reaches 165°F. Uncover for the final 5 minutes to help the topping crisp.

Make ahead: Assemble the filling and cheese topping up to 24 hours ahead, cover, and refrigerate. Keep the buttered breadcrumbs in a separate covered container in the refrigerator and add them just before baking. Use a metal baking dish or one specifically rated for refrigerator-to-oven use. Bake the chilled casserole at 375°F for 20 minutes covered, then uncover and bake for 25 minutes more, checking that the center reaches 165°F. Rest for 10 minutes before serving.

Freeze: Freeze cooled, baked portions in airtight containers for up to 2 months. Thaw overnight in the refrigerator before reheating. The sauce may be slightly less silky and the topping less crisp after freezing, but the casserole will still be satisfying.

Nutrition (per serving)

Estimated for one-eighth of the casserole, using 90% lean beef and all of the topping. Values vary with brands and the amount of fat drained.

Calories: 680 kcal | Carbs: 51g | Protein: 36g | Fat: 35g | Saturated Fat: 19g | Fiber: 3g | Sugar: 9g | Sodium: 700mg | Cholesterol: 160mg