Recipe: Garlic Butter Pasta with Asparagus and Peas

Name: Recipe: Garlic Butter Pasta with Asparagus and Peas
Ingredients: 1 pound dried bucatini or other long pasta (such as spaghetti or linguine); 2 tablespoons unsalted butter; 1 tablespoon olive oil; 1 pound asparagus, trimmed and cut into 1-inch pieces (about 3 cups); 1/2 teaspoon kosher salt; Pinch red pepper flakes (optional); 1 cup fresh or frozen peas; 3 cloves garlic, minced; Finely grated zest of 1 medium lemon; Juice of 1 medium lemon; 3 cups packed baby arugula; Freshly shaved or grated Pecorino Romano or Parmesan cheese, for serving