Ingredients

• 2 tablespoons olive oil
• 1 large onion, chopped
• 3 cloves garlic, crushed or to taste
• 2 (28 ounce) cans diced tomatoes with juice
• 1/2 cup dry white wine
• 1/4 cup chopped fresh parsley
• 1/2 teaspoon dried basil
• 2 teaspoons salt
• 1/2 teaspoon cracked black pepper
• 1 bay leaf
• 1 pound scallops
• 24 littleneck clams
• 1 1/2 pounds crab legs
• 1 pound unpeeled, large fresh shrimp