![['Close-up of Cajun Chicken Pasta Bake with melting cheese and colorful bell peppers.', 'Juicy Cajun Chicken Pasta Bake showcasing rotini pasta and a golden crust.', 'Side view of a deliciously layered Cajun Chicken Pasta Bake with Alfredo sauce and diced vegetables.', 'Appetizing Cajun Chicken Pasta Bake topped with fresh parsley and green onions.']](https://quickflavorfix.com/wp-content/uploads/2026/06/u6426281249_close_up_photo_side_view_from_reddit._taken_with__7614244e-0b47-478c-aa49-0335eef6e88d_0.webp)
Cajun Chicken Pasta Bake
A flavorful baked pasta dish combining Cajun spices, tender chicken, and creamy Alfredo sauce for a comforting meal.
Ingredients
Sauces and liquids
- 1 jar Alfredo sauce (about 2 ½ cups)
- 2.5 cups low sodium chicken broth
- 1 can petite diced tomatoes (not drained, 14.5 ounces)
Spices
- 1 tablespoon Cajun or Creole seasoning
- 0.5 teaspoon garlic powder (or 2 teaspoons minced fresh garlic)
Pasta
- 16 ounces uncooked rotini pasta
Protein
- 2 cups cooked, shredded chicken (such as from rotisserie chicken)
Vegetables
- 1 red bell pepper red bell pepper (seeded and finely diced)
- 1 green bell pepper green bell pepper (seeded and finely diced)
- 1 cup finely diced yellow onion (about 1 small onion)
Cheese
- 1 cup shredded mozzarella or cheddar cheese
Garnish (optional)
- fresh parsley and/or sliced green onion (for garnish)
Instructions
- Preheat oven to 425°F (220°C). Spray a 13x9-inch baking dish with nonstick spray. Whisk together Alfredo sauce, chicken broth, diced tomatoes, Cajun seasoning, and garlic powder in the dish.
- Stir in pasta, chicken, bell peppers, and onion. Cover with foil and bake for 35 minutes.
- Uncover, stir gently, and check if pasta is al dente. If needed, cover and bake until tender.
- Sprinkle cheese on top, bake uncovered until melted, about 5-10 minutes.
- Garnish with parsley or green onion. Rest for 5 minutes before serving.
Notes
For extra flavor, add a pinch of smoked paprika or cayenne pepper.