Why You’ll Love This Crock Pot Chicken Alfredo with Broccoli
Convenience meets comfort in this irresistible Crock Pot Chicken Alfredo with Broccoli. I’m obsessed with this recipe because it practically makes itself while you’re busy living your life.
The creamy, cheesy sauce develops incredible flavor as it simmers slowly with the chicken, creating restaurant-quality results with minimal effort. Your family will think you spent hours in the kitchen, when really, your slow cooker did all the heavy lifting.
The tender chicken, perfectly cooked pasta, and fresh broccoli come together in a rich, velvety sauce that satisfies even the pickiest eaters. Dinner drama, solved.
What Ingredients are in Crock Pot Chicken Alfredo with Broccoli?
This Crock Pot Chicken Alfredo with Broccoli combines rich, creamy ingredients with tender chicken and fresh vegetables for a complete meal that practically cooks itself. The beauty of this recipe lies in its simplicity—everyday ingredients transform into something magical when they mingle together in the slow cooker. The sauce becomes velvety and infused with flavor, while the chicken turns perfectly tender after its long, slow bath in creamy goodness.
- 2 pounds boneless skinless chicken breasts
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon garlic powder
- 2 cups heavy cream
- 1 cup chicken broth
- 1 (8 oz) block cream cheese, cubed
- 1 cup grated Parmesan cheese
- 1 teaspoon Italian seasoning
- 16 oz fettuccine pasta or penne
- 4 cups fresh broccoli florets (about 2 heads)
- 2 tablespoons butter (optional, for added richness)
When shopping for these ingredients, quality matters—especially for the cheeses. A good block of Parmesan (not the pre-grated stuff in the green can) will elevate your sauce from good to phenomenal. And don’t skimp on the heavy cream; lower-fat alternatives might curdle in the slow cooker. The broccoli should be fresh and vibrant green for the best texture and flavor, though in a pinch, frozen florets can work if added right at the end of cooking. Remember, this recipe is forgiving, so you can adjust the seasonings to suit your family’s taste preferences.
How to Make This Crock Pot Chicken Alfredo with Broccoli
Making this creamy Crock Pot Chicken Alfredo is wonderfully straightforward—perfect for those days when you want something delicious without hovering over the stove.
Start by placing 2 pounds of boneless skinless chicken breasts in the bottom of your slow cooker. Season them generously with 1 teaspoon of salt, ½ teaspoon of black pepper, and 1 teaspoon of garlic powder. This simple seasoning base infuses the chicken with flavor as it cooks low and slow.
Next, pour in 2 cups of heavy cream and 1 cup of chicken broth to create the base for your luscious Alfredo sauce. Add the 8 oz block of cream cheese (cut into cubes so it melts more easily), 1 cup of grated Parmesan cheese, and 1 teaspoon of Italian seasoning.
No need to stir everything together perfectly—the heat will do the work for you. Cover and let this mixture cook on LOW for 4-5 hours or HIGH for 2-3 hours, until the chicken is thoroughly cooked and tender enough to shred with a fork. About halfway through, you might want to give everything a gentle stir to help the cream cheese melt evenly.
When the cooking time is almost up, cook your 16 oz of fettuccine or penne pasta separately according to package directions. During the last 30 minutes of cooking, add 4 cups of fresh broccoli florets to the slow cooker—this timing guarantees they’ll be tender-crisp rather than mushy.
Remove the chicken, shred it using two forks (it should practically fall apart), and return it to the sauce. For an extra touch of richness, you can stir in 2 tablespoons of butter at this point.
Finally, add your drained pasta to the slow cooker and gently toss everything together, or serve the pasta with the chicken Alfredo spooned over top. The sauce should coat every strand of pasta with its velvety embrace, while the chicken and broccoli provide satisfying bites throughout.
Crock Pot Chicken Alfredo with Broccoli Substitutions and Variations
While the classic version of this Crock Pot Chicken Alfredo is absolutely divine, you’ve got plenty of room to customize this recipe to suit your preferences or whatever ingredients you happen to have on hand.
I often swap out the chicken for rotisserie chicken (added in the last 30 minutes) or use shrimp instead. Not a broccoli fan? Try spinach, peas, or asparagus.
The pasta is flexible too—any shape works, and gluten-free or whole wheat varieties are perfect substitutions.
For a lighter version, I sometimes use half-and-half instead of heavy cream. Need dairy-free? Coconut cream and dairy-free cheese work surprisingly well.
What to Serve with Crock Pot Chicken Alfredo with Broccoli
Although this creamy Crock Pot Chicken Alfredo with Broccoli is a complete meal on its own, pairing it with the right side dishes can elevate your dinner to restaurant quality.
I love serving mine with warm garlic bread or breadsticks for sopping up that rich Alfredo sauce—seriously, don’t waste a drop!
A crisp Caesar salad provides the perfect tangy counterpoint to the creamy pasta. For wine lovers, what could be better than a chilled glass of Pinot Grigio?
When I’m feeling fancy, I’ll add some roasted cherry tomatoes on the side for a pop of color and acidity.
Final Thoughts
Once you try this Crock Pot Chicken Alfredo with Broccoli, it’ll become a staple in your dinner rotation.
I’m constantly amazed by how the slow cooker transforms simple ingredients into something that tastes like I spent hours standing over the stove. The creamy sauce, tender chicken, and perfectly cooked broccoli create that restaurant-quality meal without the restaurant price tag.
What I love most is how versatile this recipe is. No broccoli? Throw in peas. Want it spicier? Add red pepper flakes. It’s practically foolproof, which makes it perfect for busy weeknights or lazy Sundays.

Crock Pot Chicken Alfredo with Broccoli
Ingredients
Equipment
Method
- Place the 2 pounds of boneless skinless chicken breasts in the bottom of your slow cooker. Season them evenly with 1 teaspoon salt, ½ teaspoon black pepper, and 1 teaspoon garlic powder.
- Pour in 2 cups heavy cream and 1 cup chicken broth. Add the cubed 8 oz block of cream cheese, 1 cup grated Parmesan cheese, and 1 teaspoon Italian seasoning. There’s no need to stir everything perfectly, as the heat will melt the cream cheese gradually.
- Cover and cook on LOW for 4-5 hours (or on HIGH for 2-3 hours) until the chicken is thoroughly cooked and tender enough to shred. Give the mixture a gentle stir about halfway through to help the cream cheese incorporate evenly.
- Meanwhile, cook 16 oz of pasta according to package directions in a large pot. During the last 30 minutes of the slow cooker’s cooking time, add 4 cups of fresh broccoli florets to the cooker so they remain tender-crisp.
- Once the cooking time is complete, remove the chicken and shred it using two forks. Return the shredded chicken back into the slow cooker. If desired, stir in 2 tablespoons of butter for extra richness.
- Add the drained pasta to the slow cooker and gently toss everything together. Alternatively, you can serve the pasta in bowls and spoon the creamy chicken Alfredo with broccoli over the top.




