You catch the smell through the steam vent and suddenly you are starving. That smell kinda sneaks up on you when that pressure cooker starts working on stuff low and slow. You know the valve hiss and the float valve clicking into place means dinner’s almost ready. It’s real comforting to see that old familiar Crock Pot working its charm in your kitchen.

On days when you got nothing planned but wanna eat something warm and filling, this Ultimate Crock Pot Chicken Spaghetti works wonders. You remember those nights when you gotta get dinner on the table after a long day, and this recipe kinda feels like a warm hug. The slow release lets the flavors really settle and the chicken gets so tender it falls apart with just a touch.
It’s like a cozy dream for your taste buds. The creamy, cheesy goodness mixed with the mild heat from the Ro*Tel tomatoes gives it that kick without being too much. After you do that quick release and see all those melted cheeses blended with the shredded chicken, you just know this is gonna be one of those recipes you keep coming back to.
Why This Recipe Works Every Single Time
- The slow release lets the chicken get tender and juicy with no effort.
- Using both cream cheese and Velveeta makes the sauce super creamy and smooth.
- The Ro*Tel tomatoes add just the right bit of spice to keep the dish interesting.
- Velveeta melts evenly, giving that gooey texture that you need for comfort food.
- The spaghetti cooks separate so it doesn't get mushy in the pot.
- The quick release at the end helps avoid overcooking and keeps flavors bright.
What Goes Into the Pot Today
- 2 (10.5-ounce) cans cream of mushroom soup for that rich base flavor.
- 1 (10-ounce) can Ro*Tel Tomatoes to bring mild heat and flavor.
- 4 ounces cream cheese, cubed to blend smooth.
- 1 (16-ounce) package Velveeta cheese, cubed to melt perfectly.
- 1 teaspoon garlic powder for that extra punch.
- 1 teaspoon onion powder adds subtle sweetness.
- 2 pounds boneless, skinless chicken breasts for tender meat.
- 1 (16-ounce) package spaghetti cooked separately to keep texture.
- 1 cup shredded sharp cheddar cheese to sprinkle in at the end.
- Optional salt and pepper if you wanna adjust seasoning.

How It All Comes Together Step by Step
Step 1. You place the chicken breasts right at the bottom of the Crock Pot. This is where all the flavor journey starts. You kinda wanna spread 'em evenly so they cook through nicely.
Step 2. Spoon the cream of mushroom soup over the chicken, then dump the whole can of Ro*Tel tomatoes. Don’t stir yet; just let it sit and get ready for slow cooking.
Step 3. Cover the pot and set it on low for 6 to 7 hours or if you’re in a rush, high for 3 to 4 hours. You’ll hear the valve hiss and the float valve pop up - that’s when it’s working good.
Step 4. When the chicken’s done, you do a slow release to keep the juices inside. Then you pull out the chicken and shred it with two forks, watching it fall apart like it’s been in a dream.
Step 5. After shredding, toss the chicken back in the Crock Pot. Add cream cheese cubes, Velveeta, garlic powder, and onion powder. Stir it all up so the cheeses melt and blend, getting all creamy and dreamy.
Step 6. While that’s happening, you gotta cook the spaghetti separately following the package directions. Drain it really well so it doesn’t water down your sauce later.
Step 7. Finally, throw in the cooked spaghetti and shredded cheddar cheese. Give it a good stir until everything gets mixed well and melty. Serve it warm, and watch it disappear fast.
Smart Shortcuts for Busy Days
You don’t always gotta start from scratch, right? If you’re juggling stuff, here’s some ways to speed it up.
Use pre-shredded rotisserie chicken from the grocery. Saves hours on cooking and shredding, just add it to the pot when you add the cheeses.
Grab those canned cheeses if you find Velveeta cubes are out. It melts quick and works real good here.
Pre-chop or use jarred minced garlic instead of powder if you wanna fresh garlic vibe. Just add it at the same step.
Cook spaghetti a day ahead and keep it covered in water to stop it from sticking. Then just reheat in hot sauce mixture later and it tastes fresher than leftover pasta normally does.
That First Bite Moment
The first bite is kinda like a surprise party for your mouth. The cheeses wrap your tongue in that creamy, gooey hug.
You spot little pops of tomato and a tiny spicy zing that wakes everything up just right. It’s never too hot, just the perfect balance.
The tender chicken strands melt with the sharp cheddar for a texture that’s both soft and a bit crisp. It’s a real comfort food kind of dance.
Every forkful feels like you’re getting a warm dinner at home, even if life’s still crazy outside your kitchen. You’re gonna wanna make this a regular for sure.
Smart Storage That Actually Works
After dinner, if you got leftovers, store in an airtight container in the fridge. It keeps well for about 3 to 4 days and reheats nicely with a quick zap in the microwave.
If you wanna save for later, freeze portions in freezer-safe bags or containers. Just remember to thaw in the fridge overnight before reheating slow and gentle for best taste.
You can also freeze the sauce and chicken mixture separately and just add freshly cooked spaghetti when you wanna serve next time. It keeps the pasta from getting mushy.
Your Most Asked Questions Answered
- Can I use other pasta besides spaghetti? Yeah, totally. Just use whatever shape you like best, but cook separately to keep the texture right.
- Is it ok to use chicken thighs instead of breasts? Heck yeah, chicken thighs work great and you get juicier meat but they might need a bit less cooking time.
- Can I make this in an electric pressure cooker? Yep, just use the slow cook setting and follow times the same. Quick release and valve hiss will be your friends.
- What if I don’t like spicy at all? No worries, sub out the Ro*Tel for plain diced tomatoes and it’s mellow and delicious.
- Why cook spaghetti separately? Can’t it go straight in the pot? It’s cause the pasta might get soggy and mushy if cooked with the slow cooker mix. Cooking separately keeps it perfect.
- How do I avoid the sauce getting too thick? Add a splash of chicken broth or milk when you add cheese if it’s looking too thick. Stir well and it smooths right out.

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For those looking for more comforting slow cooker meals, check out our Classic Crockpot Pierogi Casserole with Kielbasa featuring rich flavors and easy prep. If you like chicken slow cooker recipes, our Cheesy Kielbasa Hashbrown Casserole Dump Meal offers another hearty family favorite. For a snack to pair, try the Mozzarella Stuffed Rosemary Parmesan Soft Pretzels that combine cheesy, herby flavors with a satisfying chew.
Looking for tips on quick meals? Our Easy Marinated Cheese Appetizer with Salami & Green Olives is a crowd pleaser with minimal effort. Or if you want something sweet to end your cozy night, don’t miss the Sweet Potato Honeybun Cake with its rich, moist texture and lovely cinnamon swirls.

Ultimate Crock Pot Chicken Spaghetti
Equipment
- 1 Mixing bowl Large
Ingredients
Main ingredients
- 2 cans Cream of mushroom soup 10.5 oz each
- 1 can Ro*Tel Tomatoes 10 oz
- 4 oz Cream cheese cubed
- 16 oz Velveeta cheese cubed
- 1 teaspoon Garlic powder
- 1 teaspoon Onion powder
- 2 lb Boneless, skinless chicken breasts
- 16 oz Spaghetti cooked separately
- 1 cup Shredded sharp cheddar cheese
Instructions
Instructions
- Place chicken breasts at the bottom of the Crock Pot in an even layer.
- Spoon the cream of mushroom soup over the chicken, then add the Ro*Tel tomatoes without stirring.
- Cover and cook on low for 4 to 4.5 hours or on high for 3 to 4 hours.
- When done, slowly release pressure and remove chicken to shred with forks.
- Return shredded chicken to pot along with cream cheese, Velveeta, garlic powder, and onion powder. Stir to melt and blend cheeses.
- Cook the spaghetti separately according to package instructions, drain well.
- Add cooked spaghetti and shredded cheddar cheese into the Crock Pot. Stir until heated and mixture is combined.
- Serve warm and enjoy immediately.



