A quick one‑pot dinner that combines backyard Cajun flavors with a silky cream cheese sauce. This busy‑night meal uses pantry staples and cooks in about 30 minutes, yielding a comforting, slightly spicy pasta perfect for family meals or meal prep.
Stir together smoked paprika, oregano, thyme, garlic powder, onion powder, cayenne, black pepper, and salt in a small bowl until evenly combined.
Trim and dice the chicken into 1/2–3/4-inch pieces, place in a bowl, sprinkle the seasoning over the chicken, and toss to coat each piece thoroughly.
Chicken Pasta:
Heat the olive oil and butter in a large deep skillet over medium-high heat until the pan is very hot and the butter is foaming.
Add the seasoned chicken and sear for a couple of minutes per side just until the exterior develops color; it does not need to be fully cooked through yet.
Stir in the diced yellow onion and cook about 2 minutes until it softens and releases moisture, using that liquid to loosen any browned bits on the bottom of the pan.
Add the penne, the fire roasted diced tomatoes with their juices, and the chicken broth; stir to combine, cover with a lid, and bring the liquid up to a boil.
Once boiling, reduce the heat to medium-low and simmer for about 10 minutes, stirring every few minutes, until the pasta is tender and the liquid has thickened into a saucy consistency.
Drop the cream cheese into the skillet in pieces and stir until it melts and creates a smooth, creamy sauce. Sprinkle with sliced green onions and serve immediately.