INGREDIENTS
•
Kosher salt
•
3 tablespoons unsalted butter, divided
•
4 ounces prosciutto, cut crosswise in 1/2-inch-thick matchsticks
•
1 cup chopped yellow onion (1 large)
•
1 tablespoon minced garlic (3 cloves)
•
1 1/2 cups heavy cream
•
4 ounces Italian Gorgonzola dolce, crumbled
•
1 1/2 teaspoons freshly ground black pepper
•
8 to 10 ounces tagliatelle or fettucine, such as Cipriani
•
2 cups frozen peas, defrosted (8 ounces)
•
1/2 cup freshly grated Parmesan cheese, plus extra for serving
•
1/4 cup julienned fresh basil leaves