1. Season cubed chicken breast with Cajun seasoning blend.
3. Sauté chicken breast utnil browned.
3. Add diced onion and continue to sauté until soft.
4. Add pasta, diced tomatoes, and broth. Stir to combine, place a lid on top, and bring up to a simmer.
5. Simmer until the pasta is tender and most of the broth is absorbed.
6. Add cream cheese and stir until melted into the sauce.