Shrimp Alfredo Recipe | How to Make Shrimp Alfredo — The Mom 100

Ingredients

• 2 tablespoons unsalted butter
• 2 pounds extra-large or jumbo shrimp ((21/25; peeled and deveined))
• Kosher salt and freshly ground black pepper ((to taste))
• 1 cup minced scallions ((white and green parts))
• 2 teaspoons minced garlic
• 4 cups chicken broth ((preferably low-sodium))
• 1 pound dried penne or ziti rigate
• 1 ½ cups heavy (whipping) cream or half-and-half ((warmed))
• 1 cup freshly grated Parmesan cheese ((plus more for serving))
• ¼ cup chopped fresh flat-leaf parsley
• ¼ teaspoon red pepper flakes ((plus more to serve))