Guarnaschelli also said you can easily make this sauce dairy-free with "either a pinch of ground-up almonds that are really toasted or a cheese substitute." I often toss pasta water and Parmesan ...
Celebrity chef Alex Guarnaschelli shared three simple pasta-sauce hacks with Business Insider. The recipes used garlic, sour cream, and tomatoes as bases, and the hacks were all great. My favorite was ...