Use labeled fully cooked ready-to-eat shrimp; refrigerator-thawing frozen shrimp occurs ahead of this 30-minute planning total. Fifteen minutes of refrigerated rest follows fifteen minutes of active preparation; lime juice flavors fully cooked shrimp and is not a raw-seafood safety step. Hold and serve at or below 40°F (4°C). Refrigerate perishables within two hours or one hour above 90°F (32°C); shorter shrimp-package instructions control storage. Shrimp is crustacean shellfish. No alcohol or pork ingredients, invented nutrition, personal kitchen-testing claims, or fabricated ratings.