Baked Chicken Spaghetti Pie: A Comfort Food Classic Reinvented

Enjoy a creamy casserole bound by a golden, crunchy pasta crust that slices perfectly.

By Medha deb
Created on

Baked Chicken Spaghetti Pie

A nostalgic pasta casserole, updated for modern tastes, combining tender chicken, creamy sauce, and crisp baked spaghetti.

Why This Recipe Works

Baked Chicken Spaghetti Pie marries the creamy, cheesy comfort of a pasta casserole with the satisfying structure of a sliceable pie. The unique technique of baking spaghetti into a firm, golden-edged crust ensures each serving holds together beautifully, while a homemade velvety sauce infuses every bite with satisfying richness. Pre-cooked chicken—whether homemade, store-bought, or using leftovers—makes this a practical, crowd-pleasing weeknight meal.

  • Structured, Sliceable Pie: Mixing eggs and cheese with the pasta before baking helps create a firm bottom and edges, so you can serve clean slices that hold together.
  • Layered Flavors: Browning aromatics and building a cooked cream sauce deepens flavor complexity beyond basic casseroles.
  • Adaptable Ingredients: The recipe welcomes a variety of vegetables, cheeses, and proteins, making it easy to personalize.
  • Family-Style Preparation: Assembles ahead and reheats beautifully for make-ahead convenience or leftovers.

Essential Ingredients for Chicken Spaghetti Pie

IngredientRole in RecipePossible Substitutions
SpaghettiForms the structural base and strands for the pieAny long pasta (e.g., linguine, bucatini)
Chicken (cooked, shredded)Main protein fillingTurkey, ham, or rotisserie chicken
EggsBind the pasta into a pie-like structureOmit for a looser casserole (won’t slice as cleanly)
Cheese (cheddar, mozzarella, Parmesan)Flavor, melt, and structureMonterey Jack, Gruyère, or other melty cheeses
Milk & heavy creamProvide creaminess for the sauceHalf and half or whole milk
Butter & flourForm the base of a roux for the sauceOlive oil and gluten-free flour (for dietary needs)
Aromatics (onion, garlic)Deepen savory flavorsShallots, leeks
Diced tomatoes (canned or fresh)Brightness and moistureRotel or fire-roasted tomatoes
Bell pepper (optional)Sweetness, color, textureSkip or replace with mushrooms
Dried herbs (oregano, thyme, basil)Layers of Italian-inspired aromaItalian seasoning blend

Step-by-Step Guide: Making Chicken Spaghetti Pie

1. Prepare the Spaghetti Crust

  • Cook spaghetti in salted water until al dente (about 1–2 minutes less than package instructions for firmer texture).
  • Drain well and cool slightly.
  • Toss pasta with beaten eggs, grated Parmesan, and a little melted butter or olive oil in a large bowl. This helps bind it into a cohesive, sliceable base.

2. Make the Creamy Cheese Sauce

  • Sauté aromatics (onion, garlic, and bell pepper if using) in butter until soft and fragrant.
  • Sprinkle flour over vegetables and cook until it forms a golden-brown roux.
  • Gradually whisk in milk and cream, stirring constantly, until thickened and smooth.
  • Add shredded cheese; stir until melted and the sauce is velvety and rich.
  • Season with salt, pepper, dried herbs, and a pinch of cayenne or crushed red pepper for subtle heat.

3. Prepare the Filling

  • Combine cooked, shredded chicken with diced tomatoes and any sautéed vegetables (mushrooms or spinach work well for variation).
  • Stir the cheesy cream sauce into the chicken mixture, ensuring everything is well coated.

4. Assemble the Pie

  • Gently press the prepared spaghetti mixture into a buttered springform pan (or deep pie dish/oven-safe skillet) to form both the crust and partial sides.
  • Spoon the creamy chicken filling evenly within the spaghetti shell.
  • Top with an additional layer of mozzarella, cheddar, or a cheese blend.

5. Bake Until Golden and Crisp

  • Bake uncovered in a preheated oven, typically at 375°F (190°C), for 35–45 minutes, or until the top is bubbling, cheese is golden, and the edges are crisp.
  • Let the pie rest for 10–15 minutes before slicing so it holds together neatly.

Tips for Success

  • Don’t Overcook Pasta: Slightly undercooking the pasta ensures it doesn’t become mushy during baking.
  • Dry Filling: Use well-drained tomatoes and pat cooked chicken dry—excess liquid can make the pie soggy.
  • Layer Cheese: For a gooey center and golden top, layer cheese inside and sprinkle more on top of the casserole.
  • Rest Before Serving: Let the pie cool slightly after baking so it slices cleanly and the sauce sets.

Recipe Variations

  • Vegetarian: Omit chicken and double up on roasted vegetables (zucchini, spinach, mushrooms) for a hearty meatless version.
  • Spicy: Add diced green chiles, jalapeños, or sprinkle a pinch of cayenne into the sauce for gentle heat.
  • Different Cheeses: Mix up the cheese selection with Gruyère, Monterey Jack, or a sharp Italian blend.
  • Rotisserie or Leftover Chicken: Use store-bought rotisserie chicken for extra convenience and flavor.
  • Mini Pies: For individual servings, divide the spaghetti base and filling among ramekins or a muffin tin and adjust baking time accordingly.

Serving Suggestions

  • Serve slices of chicken spaghetti pie with a simple green salad (arugula or mixed lettuces with a sharp vinaigrette) to balance the richness.
  • Garlic bread or a hunk of crusty sourdough is perfect for scooping up creamy filling and crisp spaghetti bits.
  • Pair with steamed or sautéed vegetables, such as green beans or broccoli, for a fulfilling meal.

Make-Ahead, Storage, and Freezing

  • Make-Ahead: Assemble the pie completely, cover, and refrigerate up to 24 hours before baking. Add a few extra minutes to the bake time if starting from cold.
  • Leftovers: Cool any remaining slices completely, then refrigerate in an airtight container for up to 4 days.
  • Freezing: The pie freezes well; wrap tightly in plastic wrap and then in foil. Thaw overnight in the fridge and reheat covered at 350°F (175°C) until hot.

Frequently Asked Questions (FAQs)

Q: Can I use other pasta shapes?

A: Spaghetti is traditional for the crispy, sliceable base, but any long, thin pasta (linguine, bucatini) works. Short pasta shapes won’t bind as well.

Q: What type of chicken is best for this recipe?

A: Any cooked, shredded chicken is excellent (poached, roasted, grilled, or rotisserie). Just pat dry before mixing to prevent a watery filling.

Q: How do I keep the crust crispy?

A: Make sure the spaghetti is well drained and eggs are thoroughly mixed in. Pre-baking the crust for a few minutes before adding the filling can help if extra crispness is desired.

Q: Can I make this gluten-free?

A: Yes! Use gluten-free pasta and substitute the all-purpose flour with a 1:1 gluten-free flour in the sauce.

Q: Is this recipe spicy?

A: The classic version is not spicy. Add a pinch of crushed red pepper or diced green chiles for gentle heat.

Final Thoughts

Baked Chicken Spaghetti Pie is a comfort food classic reinvented—a dish that bridges nostalgia and modern tastes. Creamy sauce, tender chicken, and the irresistible texture of crisp baked spaghetti make it a memorable centerpiece for family dinners, potlucks, or casual entertaining. Adapt it to your preferences and enjoy a comforting slice of home.

Medha Deb is an editor with a master's degree in Applied Linguistics from the University of Hyderabad. She believes that her qualification has helped her develop a deep understanding of language and its application in various contexts.

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