There’s something magical about tossing everything into a slow cooker and letting it do its thing while your kitchen fills with the smell of comfort food. Hi, I’m Jake from Mastered Recipes, and this Crockpot Chicken Alfredo Tortellini has quickly become one of my favorite dinners to make on a busy night. It’s creamy, rich, and full of flavor, yet surprisingly simple.
The best part? It’s one of those recipes where you can come home, lift the lid, and feel like you’ve been cooking for hours, even though the crockpot did all the work.

Why I Love This Recipe
I love this Crockpot Chicken Alfredo Tortellini because it’s simple, hearty, and always turns out delicious. The chicken becomes tender and juicy, and the sauce thickens into the perfect creamy texture that clings to every bite of tortellini.
It’s an easy comfort meal that feels special without taking much effort. Whether it’s a weeknight dinner or a cozy Sunday meal, this recipe never disappoints.
If you enjoy this one, you’ll probably also love my Crockpot Maple Dijon Beef Chuck Recipe, another slow cooker favorite that’s full of flavor and comfort.
Ingredients for Crockpot Chicken Alfredo Tortellini

This Crockpot Chicken Alfredo Tortellini recipe keeps things simple while delivering the creamy, rich flavor you’d expect from a comforting slow cooker meal. Every ingredient has a purpose, and together they create that silky, cheesy perfection that makes this dish a favorite.
Here’s everything you’ll need:
| Ingredient | Amount |
|---|---|
| Chicken breasts or thighs | 2 lbs |
| Small onion, chopped | 1 |
| Garlic, minced | 2 cloves |
| Chicken broth | 3 cups |
| Alfredo sauce | 1 jar (15 oz) |
| Heavy cream | 1 cup |
| Cheese tortellini (fresh or refrigerated) | 1 package |
| Shredded parmesan | 1 cup |
| Italian seasoning | 1 teaspoon |
| Salt and pepper | To taste |
| Fresh parsley | For garnish |
Each ingredient contributes to the creamy depth of the sauce and the tender texture of the chicken. The tortellini brings a rich, cheesy bite that turns this meal into a full, satisfying dinner all by itself.
If you like creamy comfort recipes like this, you’ll also enjoy my Crockpot Creamy Chicken Mushroom Wild Rice Soup, another easy, warm, and cozy slow cooker meal.
Step-by-Step How to Make Crockpot Chicken Alfredo Tortellini

This Crockpot Chicken Alfredo Tortellini comes together in a few easy steps, and the slow cooker takes care of most of the work. You’ll end up with tender, juicy chicken coated in a creamy Alfredo sauce that perfectly hugs every piece of cheesy tortellini.
1. Load up the crockpot
Place the chicken breasts or thighs into your crockpot. Add the chopped onion, minced garlic, chicken broth, Alfredo sauce, Italian seasoning, salt, and pepper. Give it a gentle stir so everything is evenly mixed.
2. Let it cook until tender
Cover and cook on LOW for 4–5 hours or HIGH for 2–3 hours, until the chicken is fully cooked and tender enough to shred. The sauce will thicken slightly and develop rich flavor as it simmers.

3. Shred the chicken
Once the chicken is tender, use two forks to shred it right inside the crockpot. Stir it well so that the chicken mixes evenly with the creamy Alfredo base.
4. Add the creamy finish
Pour in the heavy cream, then stir in the cheese tortellini and shredded parmesan. Mix everything together gently, cover again, and cook for another 20–30 minutes on LOW until the tortellini is soft and the sauce becomes thick and silky.
5. Serve and enjoy
Once the sauce has thickened and the tortellini is cooked through, sprinkle with fresh parsley for a pop of color and freshness. Serve it hot, straight from the crockpot.
For another creamy comfort dish that’s just as easy, you can check out my Slow Cooker Olive Garden Pasta e Fagioli, it has that same cozy, slow-simmered goodness that makes dinner feel special.
How to Store and Reheat Crockpot Chicken Alfredo Tortellini
Crockpot Chicken Alfredo Tortellini keeps its creamy flavor beautifully when stored and reheated the right way. Whether you’re saving leftovers for tomorrow or planning ahead for a quick lunch, here’s how to keep it fresh and delicious.
Storing Crockpot Chicken Alfredo Tortellini

Let the chicken Alfredo tortellini cool to room temperature before storing. Transfer it to an airtight container and refrigerate it for up to 4 days. The sauce may thicken slightly once chilled, but that’s normal and easy to fix when reheating.
If you want to freeze it, store portions in freezer-safe containers or bags, removing as much air as possible. Label and date them, then freeze for up to 3 months. For the best texture, thaw overnight in the refrigerator before reheating.
This recipe also works great for meal prep, portion it out into single servings for a quick grab-and-heat dinner or lunch during the week.
Reheating Crockpot Chicken Alfredo Tortellini

To reheat from the refrigerator, place the desired portion in a saucepan over medium-low heat. Add a small splash of milk or cream to loosen the sauce, stirring often until smooth and hot.
For a faster option, reheat in the microwave in 30-second intervals, stirring each time until it’s evenly heated and creamy again.
If reheating from frozen, let it thaw overnight in the fridge before warming it up. Avoid reheating directly from frozen, as that can make the sauce grainy or uneven.
Once reheated, your Crockpot Chicken Alfredo Tortellini will taste just as creamy and satisfying as when it first came out of the slow cooker.
Frequently Asked Questions (FAQs)
Can I use frozen chicken for this recipe?
Yes, you can, but it’s best to thaw it first for even cooking. If using frozen chicken directly, add about 30–45 extra minutes to the cook time on low.
Can I use jarred Alfredo sauce only, without heavy cream?
You can, but the heavy cream adds richness and helps the sauce coat the tortellini better. If skipping it, reduce the chicken broth slightly to avoid thinning the sauce too much.
Can I make this vegetarian?
Yes, simply leave out the chicken and substitute with extra cheese tortellini or cooked mushrooms for a hearty vegetarian option.
Will the tortellini get mushy in the slow cooker?
Not if added near the end. Add it only during the last 20–30 minutes so it cooks through but keeps its texture.
What sides go best with this dish?
Garlic bread, Caesar salad, or roasted vegetables pair perfectly with this creamy pasta.
Conclusion
Crockpot Chicken Alfredo Tortellini is the perfect mix of rich flavor and effortless cooking. The chicken becomes tender and blends into a sauce that’s creamy, cheesy, and comforting. Whether it’s for a weeknight dinner or a lazy weekend meal, this recipe never disappoints.
It’s a dish that proves great food doesn’t have to take all day, the crockpot handles the hard part while you get to enjoy the reward. Simple ingredients, big flavor, and a meal that everyone at the table will love.
If you enjoyed this one, try another family favorite like the Crockpot Korean Style Gochujang Pot Roast for something bold and hearty.
Print
Crockpot Chicken Alfredo Tortellini
- Total Time: 5 hrs 10 mins
- Yield: 6 servings
Description
Crockpot Chicken Alfredo Tortellini is creamy, cheesy, and full of comforting flavor. With tender chicken, cheese-filled tortellini, and a rich Alfredo sauce, this slow cooker dinner is an easy family favorite for any night of the week.
Ingredients
2 lbs chicken breasts or thighs
1 small onion, chopped
2 cloves garlic, minced
3 cups chicken broth
1 jar Alfredo sauce (about 15 oz)
1 cup heavy cream
1 package cheese tortellini (fresh or refrigerated)
1 cup shredded parmesan
1 teaspoon Italian seasoning
Salt & pepper to taste
Fresh parsley for garnish
Instructions
1. Place chicken, onion, garlic, chicken broth, Alfredo sauce, Italian seasoning, salt, and pepper into your crockpot. Stir gently to combine.
2. Cover and cook on LOW for 4–5 hours or HIGH for 2–3 hours until the chicken is tender.
3. Shred the chicken directly in the crockpot using two forks and mix well.
4. Add heavy cream, tortellini, and shredded parmesan. Stir gently, cover, and cook for another 20–30 minutes on LOW until the tortellini is soft and sauce becomes creamy.
5. Top with fresh parsley and serve hot. Enjoy over garlic bread or salad for a complete meal.
Notes
To store: Cool completely and refrigerate in an airtight container for up to 4 days.
Freeze portions for up to 3 months and thaw overnight before reheating.
To reheat: Warm on the stove over medium-low heat with a splash of milk or cream to loosen the sauce.
Microwave in short intervals, stirring often for even heating.
Add extra parmesan or parsley before serving to refresh flavor.
- Prep Time: 10 mins
- Cook Time: 5 hrs
- Category: Dinner
- Method: Slow Cooker
- Cuisine: American, Italian-Inspired
Nutrition
- Serving Size: 1.5 cups
- Calories: 520
- Sugar: 4g
- Sodium: 940mg
- Fat: 31g
- Saturated Fat: 16g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 25g
- Fiber: 1g
- Protein: 38g
- Cholesterol: 140mg
Keywords: crockpot chicken alfredo tortellini, slow cooker alfredo pasta, creamy chicken tortellini, easy crockpot dinner, slow cooker comfort food