Step-by-Step Instructions
1. Prepare the Base
Place the chicken breasts at the bottom of your slow cooker. Add the cubed butternut squash, chopped onion, garlic, and seasoning. Drizzle with olive oil and pour in the chicken broth.
2. Slow Cook to Perfection
Cover and cook:
- On low for 6–7 hours, or
- On high for 3–4 hours
The chicken should be tender and easy to shred, and the squash should be soft.
3. Shred the Chicken
Remove the chicken breasts and shred them using two forks. Return the shredded chicken to the slow cooker.
4. Blend for Creaminess (Optional but Recommended)
For a smoother sauce, use an immersion blender to partially blend the squash mixture directly in the slow cooker. This creates a naturally creamy texture without needing too much cream.
5. Add Cream and Pasta
Stir in the heavy cream and uncooked rigatoni. Make sure the pasta is mostly submerged in the liquid.
Cook on high for another 20–30 minutes, or until the pasta is tender.
6. Finish with Cheese
Stir in the Parmesan cheese until melted and creamy. Add greens like spinach if desired, letting them wilt in the heat.
Tips for Best Results
- Don’t overcook the pasta: Add it near the end to avoid mushy texture
- Adjust thickness: Add more broth if the sauce becomes too thick
- Boost flavor: A pinch of nutmeg or chili flakes adds depth
- Make it lighter: Substitute half-and-half for heavy cream
Serving Suggestions
Serve this dish hot with:
- A side of crusty bread
- A light green salad
- Extra Parmesan and cracked black pepper on top
Final Thoughts
This slow cooker creamy butternut squash chicken rigatoni is the kind of recipe you’ll come back to again and again. It’s cozy, flavorful, and incredibly convenient—perfect for busy days when you still want a homemade meal that feels special.
If you enjoy rich pasta dishes with a seasonal twist, this one is definitely worth adding to your rotation









