Some days call for the kind of dinner that practically makes itself while filling your kitchen with the most comforting, savory aromas. That’s exactly what this Easy CrockPot Chicken Spaghetti delivers. It’s creamy, cheesy, and loaded with flavor—all with minimal effort. You toss everything in the slow cooker, let it work its magic, and by the end of the day, you’ve got a family-style meal that tastes like pure comfort.

Think of this dish as a mash-up between your favorite cheesy pasta bake and a hearty chicken casserole. It’s rich and satisfying, with a little Tex-Mex flair thanks to those diced tomatoes with green chiles. Trust me, you’re going to love this—it’s weeknight dinner gold.

Why You’ll Love This Recipe

• Set it and forget it: Your slow cooker does the heavy lifting.
• Creamy comfort food: The combo of cream soups, cream cheese, and melted cheddar makes this irresistibly creamy.
• Kid-approved: Mild but flavorful, even picky eaters will happily dig in.
• Budget-friendly: Pantry staples and a pack of spaghetti stretch into a big, filling meal.
• Perfect for leftovers: Tastes even better the next day.

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Ingredients in Easy CrockPot Chicken Spaghetti

(Note: The full ingredient list with measurements is provided in the recipe card below.)

Chicken Breasts: The protein base of the dish—tender and juicy after hours in the crockpot.

Diced Tomatoes with Green Chiles: Adds tang and a gentle kick of heat that balances the richness.

Cream of Chicken Soup & Cream of Mushroom Soup: These canned classics bring creamy texture and savory depth.

Onion: Diced onion builds aromatic flavor right from the start.

Minced Garlic: Because no cozy casserole-inspired dish is complete without garlic!

Italian Seasoning: A simple herb blend that ties all the flavors together.

Cream Cheese: The secret to that luscious, velvety sauce.

Shredded Cheddar Cheese: Melty, gooey, and totally comforting.

Spaghetti: The pasta base that soaks up all that cheesy, creamy goodness.

Instructions

Step 1: Layer the Ingredients

Place chicken breasts in the bottom of your CrockPot. Add diced tomatoes with green chiles (including the juice), cream soups, onion, garlic, and Italian seasoning.

Step 2: Let It Cook

Cover and cook on low for 6–7 hours or high for 3–4 hours, until the chicken is cooked through and fork-tender.

Step 3: Shred the Chicken

Once cooked, remove the chicken breasts and shred them with two forks. Return the shredded chicken to the CrockPot.

Step 4: Add the Cheeses

Stir in cream cheese and cheddar cheese until melted and smooth.

Step 5: Cook the Pasta

Meanwhile, cook spaghetti according to package instructions. Drain and add to the CrockPot. Stir until the pasta is well coated in the creamy sauce.

Step 6: Serve and Enjoy

Spoon into bowls, garnish with a little extra cheddar or parsley if you like, and dig into cheesy comfort.

Chef’s Tips for Best Results

• Don’t overcook the pasta: Always cook it separately and add it at the end for the best texture.
• Spice it up: Want more heat? Use Rotel Hot diced tomatoes with chiles or add red pepper flakes.
• Make it extra cheesy: Stir in a mix of cheddar and Monterey Jack for extra gooeyness.
• Prep ahead: Dice your onions and measure seasonings the night before for quick assembly in the morning.

Variations to Try

• Mexican Twist: Add a packet of taco seasoning instead of Italian seasoning.
• Veggie Boost: Toss in spinach, mushrooms, or bell peppers during the last hour of cooking.
• Different Pasta: Try penne or rotini for a fun twist.
• Lighter Version: Use reduced-fat soups, cream cheese, and cheese without losing creaminess.

How to Store & Reheat

• Refrigerate: Store leftovers in an airtight container for up to 3 days.
• Freeze: Freeze in freezer-safe containers for up to 2 months. Thaw overnight before reheating.
• Reheat: Warm on the stovetop or in the microwave with a splash of milk to loosen the sauce.

FAQ Section

Q1: Can I use rotisserie chicken instead of raw chicken breasts?
A1: Yes! Add shredded rotisserie chicken in during the last hour of cooking since it’s already cooked.

Q2: Can I make this ahead of time?
A2: Absolutely. You can prepare it, store it in the fridge, and reheat it when ready to serve.

Q3: Is there a way to make this spicier?
A3: Use hot Rotel tomatoes, add jalapeños, or sprinkle in cayenne pepper.

Q4: Can I substitute another pasta?
A4: Definitely—any pasta shape that holds sauce will work.

Q5: What’s the best cheese blend for this recipe?
A5: A mix of cheddar and pepper jack is incredible if you like a little spice.

Q6: Can I double this recipe?
A6: Yes, just use a larger CrockPot. Great for feeding a crowd!

Conclusion

This Easy CrockPot Chicken Spaghetti is one of those cozy, no-fuss meals that checks all the boxes: creamy, cheesy, hearty, and simple. It’s the kind of dish you’ll find yourself making again and again—perfect for busy weeknights, lazy weekends, or anytime you need a little comfort in a bowl.

Serve it with a side salad or garlic bread, and you’ve got dinner done. Trust me, one bite and you’ll see why this recipe is a keeper.

Easy CrockPot Chicken Spaghetti Recipe

Watch this creamy and cheesy dish come to life in the video below: