Step 1

Cook your pasta according to the package instructions.

Step 2

Meanwhile, melt your butter in an oven-safe skillet or pan, and add the flour. Stir and cook for 1-2 minutes until it forms a paste and turns golden.

Step 3

Slowly add the milk, whisking constantly to avoid lumps. Stir continuously until the roux sauce is thick and creamy (5 - 7 minutes).

Step 4

Add your buffalo sauce and stir it into the sauce - taste and add more hot sauce according to your preferences.

Step 5

Remove the pan from the heat and add the seasonings, two-thirds of the cheese, and sour cream. Stir until the cheese has melted and the sauce is thick and creamy.

Step 6

Drain your cooked pasta and add it to the sauce, stirring to fully coat your pasta.