Ingredients
Method
- Preheat oven to 375°F (190°C). Boil pasta in salted water until just al dente, about 2 minutes less than package directions. Drain and set aside.
- Microwave cream cheese until soft, then whisk with sour cream, buffalo sauce, salt, and pepper until smooth.
- Stir 1 cup cheddar into the sauce, then fold in pasta and chicken until coated. Transfer to a greased 9×13‑inch dish.
- Top with remaining cheddar. Bake 20 to 25 minutes until bubbly, broiling the last minute if you want a golden top.
- Let rest 5 minutes, garnish with green onions, and serve.
Notes
If your pasta and sauce come together faster than the oven preheats, just set the dish aside until the oven is ready. The casserole can sit at room temperature for up to 20 minutes before baking without any issues.
