Slow Cooker Creamy Alfredo Pasta brings rich, silky comfort straight to your table with almost no effort. Inspired by the classic Italian favorite Fettuccine Alfredo, this slow cooker version creates a luscious, creamy sauce while you spend time relaxing or entertaining.
With tender pasta, buttery Parmesan flavor, and a hint of nutmeg warmth, this dish truly feels like a holiday hug in every bite.
Why You’ll Love This Recipe
Effortless Comfort Food
Instead of standing over the stove, your slow cooker gently melds cream, butter, garlic, and Parmesan into a velvety sauce.
Perfect for Gatherings
It’s ideal for holidays, Sunday dinners, or cozy nights in. Serve it as a main dish or a hearty side.
Customizable & Crowd-Pleasing
Add chicken, vegetables, or a little heat — this Alfredo adapts beautifully to your preferences.
Ingredients (Serves 6)
- 1 lb fettuccine
- 2 cups heavy cream
- 1 cup chicken broth
- 1 cup grated Parmesan
- 4 cloves garlic, minced
- 1 tsp salt
- 1/2 tsp black pepper
- 1/4 tsp nutmeg
- 2 tbsp butter
- 1 cup cooked chicken, diced (optional)
- Fresh parsley, for garnish
Step-by-Step Instructions
1. Build the Sauce Base
In the slow cooker, combine heavy cream, chicken broth, grated Parmesan, minced garlic, salt, pepper, and nutmeg. Stir well.
2. Add Butter & Chicken
Add the butter and diced cooked chicken (if using).
3. Add the Pasta
Break the fettuccine in half and submerge it into the liquid mixture. Press gently to ensure most of the pasta is covered.
4. Slow Cook
Cover and cook on LOW for 2–3 hours, stirring occasionally to prevent sticking.
The pasta is ready when tender and the sauce has thickened into a creamy consistency.
5. Finish & Serve
Stir well before serving. Garnish with fresh parsley and extra Parmesan if desired.
Serve hot and enjoy the creamy comfort.
Flavor Variations & Add-Ins
Veggie Boost
- Stir in fresh spinach during the last 20 minutes.
- Add sautéed mushrooms for earthy depth.
Gentle Heat
Sprinkle in red pepper flakes for a subtle kick.
Extra Richness
Stir in a small handful of cream cheese at the end for ultra-silky texture.
Serving Ideas
This pasta pairs beautifully with:
- Warm garlic bread
- A crisp green salad
- Roasted vegetables
- Grilled chicken or shrimp
For a festive touch, serve in a large bowl with extra parsley and freshly cracked black pepper on top.
Ingredients
Equipment
Method
- Mix cream, broth, Parmesan, garlic, salt, pepper, and nutmeg in the slow cooker.
- Add butter and optional chicken.
- Break pasta in half and submerge in liquid.
- Cover and cook on LOW for 2–3 hours, stirring occasionally, until pasta is tender and sauce thickens.
- Stir well, garnish with parsley, and serve hot.
Notes
Helpful Tips for Success
- Stir occasionally to prevent pasta from clumping.
- If sauce thickens too much, add a splash of warm broth or cream.
- Use freshly grated Parmesan for the smoothest sauce (pre-shredded cheese may not melt as well).
Frequently Asked Questions
Can I cook this on HIGH?
LOW is recommended for best texture. Cooking on HIGH may cause the dairy to separate.
Can I use another pasta shape?
Yes — penne or linguine work well, but cooking time may vary slightly.
How do I store leftovers?
Refrigerate in an airtight container for up to 3 days. Reheat gently with a splash of milk or cream.
Final Thoughts
Slow Cooker Creamy Alfredo Pasta delivers classic Italian-inspired comfort without constant stovetop stirring. Rich, creamy, and wonderfully cozy, it’s the kind of dish that brings everyone back to the table for seconds.
Whether you’re hosting a holiday meal or simply craving something indulgent and comforting, this recipe truly lives up to its name — a holiday hug in a bowl.
