(from The Complete Cooking for Two Cookbook by ATK)

Serves 2

No-cook sauce.

• 3 tablespoons extra-virgin olive oil
• 1 teaspoon grated lemon zest plus 2½ tablespoons juice
• 1 garlic clove, minced to paste
• Salt and pepper
• 1 ounce Parmesan cheese, grated (½ cup)
• 8 ounces extra-large shrimp (21 to 25 per pound), peeled, deveined, and tails removed
• 6 ounces spaghetti
• 2 tablespoons shredded fresh basil 1 tablespoon unsalted butter, softened