This popular dish is one of my favorite restaurant copycat recipes and an absolute must-try, packed with five signature cheeses, and a delicious, crisp bacon topping!
Cook cavatappi pasta according to package instructions. Meanwhile, cut the bacon into lardons or bite-sized strips. Crisp up in a large saucepan, in the oven.
Slowly stream in the milk while stirring, to combine the roux with the milk. Keep the heat on medium-low, and let the sauce thicken while it comes to a simmer.