• Use cold club soda: Cold carbonation creates an airy, crisp crust.
• Adjust batter consistency: Add cornstarch if too thin or cold liquid if too thick.
• Fry in batches: Overcrowding lowers oil temperature and causes sogginess.
• Double-fry for crunch: First fry cooks; second fry crisps.
• Season immediately: Spices adhere best while hot.
• Protein swap: This method works well with chicken thigh strips or shrimp — adjust cooking time accordingly.