1lbscasarecce pasta, substitutes: garganelli or penne
Salt and pepper to taste
Instructions
Bring a large pot of water to a boil.
While the water is boiling, prepare the sauce. On a large skillet, over medium high heat, melt the butter and sauté the chopped onion and garlic until translucent, about 2 minutes.
Add the milk and, once it starts to boil, lower the heat and let it simmer until it reduces by half, about 5 minutes.
Stir in the heavy cream and, once simmering, add 1 cup of the Gorgonzola.
Remove from heat, add the baby arugula and stir until the Gorgonzola melts. Season with salt and pepper to taste. Reserve.
Meanwhile, cook pasta according to package instructions and drain, reserving 1/2 cup of the pasta water.
Toss pasta with the creamy sauce, adding the pasta water if necessary.
Top with the remaining 1/3 cup crumbled gorgonzola and the toasted chopped walnuts.
Serve immediately!
Notes
I like to serve all my Italian pasta dishes with parmesan and extra black pepper on the side! There's always someone - ahem, me! - who likes some more cheese and pepper! :P