Dinner · Part 2 of 3: Instructions
Creamy Cajun Chicken Alfredo Bake Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before you start, ensure all your ingredients are measured and ready. Slice the chicken into uniform pieces if desired, or keep them whole for searing.
Preheat your oven to 375°F (190°C) so it is ready for the baking phase. Have your baking dish, skillet, and tongs cleaned and within reach to maintain a steady workflow throughout the cooking process.
Ingredients at a glance (4)
- 2 lbs chicken breasts, boneless and skinless
- 2 tbsp Cajun seasoning
- 1 lb linguine
- 2 cups heavy cream
Instructions
Searing and Pasta
- Prepare the chicken and pastaSeason the chicken breasts liberally with Cajun seasoning. Heat a large skillet over medium-high heat and sear the chicken until golden brown on both sides. Boil the linguine in salted water according to package instructions until al dente, then drain.Look for Chicken is golden brown and pasta is al dente.Tip Ensure the skillet is hot before adding the chicken to get a good sear.
The chicken should be deeply golden brown on the exterior, showing clear signs of the Cajun spice crust. The linguine should be cooked just until al dente, firm to the bite, as it will continue to absorb the cream sauce later in the oven. Ensure the kitchen surfaces are clean after handling raw poultry.
Sauce Preparation
- Create the creamy Cajun sauceIn the same skillet, pour in the heavy cream and bring to a gentle simmer. Combine the cooked pasta with the sauce, tossing until well coated.Look for Sauce thickens and coats the back of a spoon.Tip Keep the heat at a gentle simmer to ensure the sauce thickens evenly.
The cream sauce should be smooth, velvety, and thick enough to coat the back of a spoon. The aroma should be rich and savory, with the subtle heat of the Cajun spices becoming prominent as the sauce simmers steadily. Ensure the sauce is well-combined with the pasta before transferring to the baking dish.
Assembly and Bake
- Assemble and final cookSlice the seared chicken into strips. Place the saucy pasta into an oval baking dish and top with the chicken strips. Bake at 375°F (190°C) until the chicken reaches an internal temperature of 165°F (74°C). Let it rest for 5 minutes before serving.Look for Chicken reaches internal temperature and sauce is bubbling.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Do not skip the resting period as it allows the juices to redistribute.
The pasta should be evenly distributed in the baking dish, completely covered by the luscious sauce. The chicken strips should be placed neatly on top.
Upon removing from the oven, the dish should appear perfectly unified, with a slight bubbling at the edges and a consistent, creamy texture throughout the entire meal.
Common mistakes
A common mistake is overcrowding the skillet when searing the chicken, which causes it to steam rather than brown. Work in batches if necessary to ensure a golden crust.
Another error is adding the sauce ingredients to a boiling pan; always keep the heat at a gentle simmer to prevent the sauce from separating. Finally, avoid overcooking the pasta, as it will continue to soften slightly while baking in the oven.
How to tell it’s done
The chicken is perfectly cooked when it reaches an internal temperature of 165°F (74°C). You can verify this using a meat thermometer inserted into the thickest part of the breast.
The sauce should be thick and creamy, coating the pasta without being overly runny. The entire dish should be hot throughout with the sauce slightly bubbling at the edges of the baking dish when removed from the oven.
- Poultry: 165°F (74°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)