Description
Welcome to a delightful cooking adventure! If you’re looking for a dish that combines creamy, cheesy goodness with the comforting flavors of chicken and pasta, you’re in the right place. This Creamy Garlic Alfredo Chicken Pasta Casserole is not just a meal—it’s a warm, satisfying hug on a plate. Whether you’re feeding a family or meal prepping for the week, this recipe is sure to be a hit.
Ingredients
Scale
- 1 pound rotini pasta, cooked and drained (save 1 cup of pasta cooking water)
- 3 cups cooked chicken, diced or shredded
- 2 jars (15 ounces each) Alfredo sauce
- 1 cup garlic Parmesan sauce
- 2 cups shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- ½ teaspoon salt
- ¼ teaspoon black pepper
- Fresh parsley, chopped (for garnish, optional)
Optional substitutions:
- For a lighter version, substitute half of the Alfredo sauce with Greek yogurt. This will reduce the fat content while adding a tangy twist.
- If you’re gluten-free, use your favorite gluten-free pasta. Ensure it’s cooked al dente to prevent it from becoming mushy in the casserole.
- For a dairy-free option, use a plant-based Alfredo sauce and cheese substitutes. Note that this may slightly alter the flavor and texture.
Instructions
- Preparation: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish with cooking spray or butter.
- Mix Ingredients: In a large mixing bowl, combine the cooked pasta, chicken, Alfredo sauce, garlic Parmesan sauce, half of the mozzarella cheese, and half of the Parmesan cheese. Add salt and pepper to taste. If the mixture seems too thick, add about ½ cup of the reserved pasta water to achieve a creamier texture.
- Assemble the Dish: Transfer the creamy pasta mixture to your prepared baking dish and spread it evenly. Sprinkle the remaining mozzarella and Parmesan cheese over the top.
- Bake: Cover the dish with aluminum foil and bake for 20-25 minutes, until the cheese melts and the dish is bubbly and aromatic.
- Broil for Perfection: Remove the foil and broil for an additional 2-3 minutes for a golden, crispy top. Keep a close eye on it to prevent burning.
- Garnish and Serve: Allow the dish to cool for about 5 minutes. Sprinkle chopped fresh parsley over the top for a pop of color and freshness. Serve warm.
Equipment

2Pcs Heart Shape Cake Pans, Aluminum Heart Cake Mold, Reusable 10 inch
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Kids Chill Leak-Proof Lunch Box – Included Reusable Ice Pack Keeps Food Cold
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- Pasta Choice: While rotini works great, you can substitute it with penne, ziti, or even farfalle for a different texture.
- Cheese Variations: If you want a more intense flavor, try using sharp cheddar or gouda in place of mozzarella.
- Creamy Consistency: If you find the sauce too thick after mixing everything, add more reserved pasta water or a splash of milk to loosen it up.