Cheesy Chicken Spaghetti Recipe (Ultimate Comfort Casserole)

There’s something magical about a bubbling cheesy chicken spaghetti recipe fresh from the oven. For many of us, this cheesy chicken spaghetti recipe evokes memories of church potlucks and family Sunday suppers, where every scoop delivers creamy sauce, tender chicken, and ooey-gooey cheese. Plus, it’s a breeze to assemble—even if you don’t measure a thing!

In this cheesy chicken spaghetti recipe, we combine juicy shredded chicken, pantry-friendly soups, Velveeta for that melty texture, and a can of Rotel for a hint of tomato and jalapeño zing. Because comfort food shouldn’t be bland. Whether you’re feeding a crowd or craving an easy weeknight meal, this cheesy chicken spaghetti recipe will become your new go-to.

Quick Debate: Do you drain your spaghetti, or let it soak up every last drop of broth? Cast your vote below!
:** Do you drain your spaghetti, or let it soak up every last drop of broth? Cast your vote below!

Why You’ll Love This Cheesy Chicken Spaghetti Recipe

Super creamy & cheesy with Velveeta and two cream soups
Customizable—add extra veggies or swap soups as you like
One-dish wonder feeds a family or makes great leftovers
No precise measuring—cook by feel and taste

Ingredients for the Cheesy Chicken Spaghetti Recipe

32 oz spaghetti (about 1 lb), uncooked
2 cans (10½ oz each) cream of mushroom soup
2 cans (10½ oz each) cream of chicken soup
8 oz Velveeta cheese, diced
1 can (10 oz) Rotel (drained or undrained, your choice)
2–3 cups cooked chicken, shredded (rotisserie or poached)
Salt and pepper, to taste
Optional add-ins: diced bell peppers, onions, shredded cheddar, jalapeños

Step-by-Step Instructions

1. Prepare the Cheesy Chicken Spaghetti Components

First, season chicken with salt and pepper, then boil or poach until cooked through. Shred and set aside.
Meanwhile, in a large pot, cook spaghetti in chicken broth (or salted water) until just al dente. Do not overcook.

2. Build the Casserole Base

Next, drain pasta if desired (or leave a little broth for extra creaminess).
Then, return pasta to the pot. Add the cheeseburger: stir in cream of mushroom soup, cream of chicken soup, Velveeta, and Rotel.

3. Combine and Bake

After the mixture is smooth and Velveeta is melted, fold in shredded chicken.
Transfer everything into a greased 9×13-inch baking dish.
Finally, bake at 350°F for 20–25 minutes, until bubbly and lightly golden on top.

Tips & Variations

Velveeta swap: Use shredded cheddar or Monterey Jack for a sharper flavor.
Extra veggies: Stir in sautéed onions, bell peppers, or frozen peas.
Kick it up: Add a diced jalapeño or a dash of hot sauce.
Make it gluten-free: Swap spaghetti for GF pasta and check soup labels.
Storing leftovers: Keep covered in the fridge for up to 4 days; reheat gently with a splash of milk.

Fun Engagement

Do you add extra veggies or keep it classic? Share your favorite twist!

Serving Suggestions

Serve this cheesy chicken spaghetti recipe casserole with a crisp green salad and garlic bread for a complete comfort-food feast. It also pairs beautifully with Creamed Chipped Beef for a retro diner vibe.

For more cheesy casserole inspiration, check out this Chicken Spaghetti Casserole round-up on Allrecipes: https://www.allrecipes.com/recipe/16495/chicken-spaghetti/

FAQ (Schema-Ready)

Q1: Can I assemble this ahead of time?
A: Yes! Prepare the casserole the night before, cover, and refrigerate. Bake 10–15 minutes longer if straight from the fridge.

Q2: Can I freeze the leftovers?
A: Absolutely. Freeze in portions and reheat in the microwave or oven.

Q3: What kind of chicken works best?
A: Rotisserie chicken is super convenient, but poached or baked chicken breast/thighs work great too.

Call to Action

Did this cheesy chicken spaghetti bring back family-meal memories? Let me know your favorite comfort-casserole in the comments, and don’t forget to pin this recipe for later!