Dinner · Part 2 of 3: Instructions
One-Pot Spicy Crockpot Cajun Chicken and Sausage Pasta Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 6
Before you start
Before starting, ensure all vegetables are washed and sliced into consistent sizes to promote even cooking. Have your chicken breast strips prepped and ready, and ensure your parmesan cheese is freshly grated for the best melting results.
Keep your slow cooker on a level, heat-resistant surface in a well-ventilated area. If you are handling raw chicken, ensure you have a clean workspace and wash your hands and tools thoroughly immediately after preparation to maintain strict kitchen hygiene standards.
Ingredients at a glance (11)
- 1.5 lb chicken breast strips
- 14 oz smoked Andouille sausage, sliced
- 3 tricolor bell peppers, sliced
- 2 tbsp Cajun seasoning
- 2 cups chicken broth
- 8 oz cream cheese
- 1 cup heavy cream
- 16 oz penne pasta
- 1.5 cups freshly grated parmesan
- smoked paprika, for serving
- scallions, for serving
Instructions
Layering and Initial Cook
- Layer the slow cookerPlace the chicken breast strips, sliced smoked Andouille sausage, and sliced tricolor bell peppers into the slow cooker. Add the Cajun seasoning, chicken broth, and the block of cream cheese on top.Look for The ingredients should be layered evenly to ensure the flavors meld correctly during the slow cooking process.Tip Ensure the cream cheese is placed near the center so it melts consistently into the broth.
At this stage, the slow cooker is filled with the raw chicken, sausage, peppers, and the base sauce ingredients. Everything should be arranged evenly. The aroma will be mild but will intensify as the heat builds. Ensure the lid is securely closed to trap the moisture and heat, creating the necessary environment for the chicken to braise perfectly without losing its integrity or becoming tough during the process.
The Simmering Process
- Slow cook the baseCover the slow cooker and set it to cook on HIGH for 3 hours. This allows the chicken to cook through, the peppers to soften, and the cream cheese to incorporate into a flavorful liquid base.Look for The chicken should be opaque and reach an internal temperature of 165°F (74°C) when tested with a meat thermometer.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Avoid lifting the lid during the first few hours to maintain a steady internal temperature.
The slow cooker is now working on high, maintaining a steady temperature. After three hours, the chicken should be fully cooked, and the cream cheese should have completely melted into the broth, creating a pale, fragrant liquid.
You will notice the peppers have softened significantly, and the sausage has infused the surrounding broth with its characteristic smoky, spicy aroma, signaling the base is ready for the pasta.
Final Pasta Integration
- Finish with pasta and sauceOpen the lid and stir in the heavy cream, penne pasta, and freshly grated parmesan. Continue cooking until the pasta is tender and the sauce has thickened into a velvety consistency. Garnish with smoked paprika and sliced scallions before serving.Look for The sauce will appear thick and glossy, coating the pasta completely without being runny.Tip If the sauce is too thick, add a small splash of hot water or extra broth until the desired consistency is achieved.
The final phase involves introducing the penne and the finishing cream and cheese. As the pasta cooks in the sauce, the liquid transitions from a thin broth to a rich, velvety coating. The final dish should look vibrant, with the colors of the peppers popping against the creamy pasta. It should sound thick when stirred, and the smell will be rich, savory, and intensely aromatic, ready for immediate service.
Common mistakes
A common mistake is overcrowding the slow cooker, which can prevent heat from circulating evenly. Ensure there is enough space for the ingredients to move slightly when stirred. Another error is using pre-grated parmesan, which often contains anti-caking agents that prevent a smooth, velvety sauce.
Finally, avoid lifting the lid during the initial three-hour cooking phase, as this releases trapped steam and significantly extends the cooking time, potentially drying out the chicken.
How to tell it’s done
The dish is considered done when the chicken has reached an internal temperature of 165°F (74°C). The pasta should be cooked to al dente, meaning it is tender but still offers a slight resistance when bitten.
The sauce should be thick, creamy, and clinging to the ingredients rather than pooling at the bottom of the cooker. If the sauce seems too thin, let it rest for a few minutes; the starch from the pasta will continue to thicken it as it cools slightly.
- Poultry: 165°F (74°C) in the thickest part
- Ground meat: 160°F (71°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)