Seafood Pasta with Shrimp and Scallops

Name: Seafood Pasta with Shrimp and Scallops
Prep time: 20 min
Cook time: 20 min
Total time: 40 min
Cuisine: European, Italian
Ingredients: 1 pound dried linguine pasta; 1 large shallot; 4 cloves garlic; 2 pints cherry tomatoes (about 1 1/2 pounds); 1/2 bunch fresh parsley; 8 ounces large scallops (8 to 9); 1 3/4 teaspoons kosher salt, divided, plus more as needed; Freshly ground black pepper; 3 tablespoons olive oil, divided; 1 pinch red pepper flakes; 1/2 cup dry white wine; 8 ounces large shrimp, peeled and deveined; 2 tablespoons unsalted butter