Cheesy Chicken Pasta Crockpot

This Cheesy Chicken Pasta Casserole brings together tender slow-cooked chicken with a luscious blend of marinara and Alfredo sauces for a creamy and comforting meal. The added gluten-free pasta makes it accessible for those avoiding gluten while still delivering rich Italian-inspired flavors with the ease of a crockpot slow cook. It’s one of those dishes you can set and forget but end up with a crowd-pleaser that feels like it took hours to make.

I first made this recipe when I wanted a comforting meal after a long day and it quickly became a go-to for my busy weeks. My family now asks for it whenever we want something both hearty and fuss-free.

Ingredients

• Chicken breast: two pounds boneless and skinless ensures lean protein and tender results
• Marinara sauce: twenty-four ounces contributes acidity and tomato richness balancing the creamy Alfredo
• Alfredo sauce: fifteen ounces adds depth with its creaminess and melts beautifully into the pasta
• Black pepper: half teaspoon enhances the dish with subtle heat and seasoning
• Onion powder: one teaspoon builds savory undertones without adding bulky chunks
• Italian seasoning: one teaspoon gives the casserole a classic herbaceous Italian flavor profile
• Red pepper flakes: quarter teaspoon for a touch of heat that lifts the whole dish adjust to preference
• Minced garlic: one tablespoon fresh or jarred garlic adds essential aromatic intensity
• Gluten-free pasta: sixteen ounces caters to dietary restrictions while holding shape well in the dish
• Shredded mozzarella cheese: one cup melts to bring cheesiness and a sticky texture on top
• Parmesan cheese: as a garnish adds a salty sharp finish to each serving
• Fresh basil: finely chopped for a bright, herbal contrast on top of the creamy casserole

Instructions

Sauté the Aromatics:

Place the boneless skinless chicken breasts at the bottom of the crockpot creating an even layer so they cook uniformly.

Add the Sauces and Seasonings:

Pour the marinara and Alfredo sauces evenly over the chicken covering it completely. Sprinkle black pepper onion powder Italian seasoning minced garlic and red pepper flakes on top to impart a balanced blend of spice and herb flavors throughout the dish.

Cook the Chicken Slowly:

Cover the crockpot and set it to low heat cooking for four to six hours until the chicken is thoroughly tender and shreds easily with a fork. This slow cooking process infuses the meat with flavorful sauce and keeps it juicy.

Shred the Chicken:

Using two forks shred the cooked chicken directly in the crockpot to blend it seamlessly with the creamy sauce base ensuring each bite is packed with flavor.

Prepare the Pasta:

Cook gluten-free pasta on the stovetop according to package directions until al dente making sure it remains firm but tender. Drain well to avoid excess moisture that could make the casserole watery.

Combine Pasta and Chicken Mixture:

Add the cooked pasta into the crockpot gently folding it into the shredded chicken and sauce mixture, ensuring each pasta strand is coated.

Add Cheese and Melt:

Sprinkle shredded mozzarella evenly over the top of the combined pasta and chicken. Cover again and allow it to melt for fifteen to twenty minutes on low until bubbling and deliciously gooey.

Serve with Garnishes:

Scoop the cheesy chicken pasta casserole onto plates and top each serving with freshly grated Parmesan cheese and finely chopped fresh basil for an added layer of flavor and a fresh pop of color.

I remember making this casserole for a chilly weekend family gathering when everyone kept returning for seconds. The warm gooey cheese combined with fragrant basil brought everyone together around the table.

Storage Tips

Store any leftovers in an airtight container in the refrigerator for up to three days. When reheating add a splash of milk or broth to keep it creamy and warm in the microwave or on the stovetop. Avoid overcooking the pasta to prevent mushiness during reheats.

Ingredient Substitutions

Feel free to swap gluten-free pasta for regular pasta if gluten is not a concern. You can also use a pre-mixed Italian seasoning blend if you do not have individual herbs. For a dairy-free option use a vegan Alfredo sauce and dairy-free cheese alternatives though results will vary slightly in creaminess and melt.

Serving Suggestions

Pair this casserole with a crisp green salad tossed with lemon vinaigrette to cut through the richness. Garlic bread or a side of steamed vegetables like broccoli or green beans also complement the meal nicely and add color and texture to your plate.

This dish is perfect for busy weeknights and potlucks alike, delivering comforting flavors with minimal effort.

FAQs about Recipes

→ Can I use regular pasta instead of gluten-free?

Yes, regular pasta can be used as a substitute. Cook it according to package instructions before combining with the chicken and sauces.

→ How long should the chicken cook in the crockpot?

Cook the chicken on low for 4-6 hours until tender enough to shred easily with forks.

→ What cheeses work best for topping?

Mozzarella provides a creamy melt, while Parmesan adds a sharp, savory finish. Both complement the dish well.

→ Can I prepare this in advance?

Yes, assemble the ingredients and refrigerate before cooking. Just allow extra time for the crockpot to reach the proper temperature.

→ What herbs enhance the flavor?

Italian seasoning and fresh basil add aromatic depth and freshness, balancing the richness of the sauces.