01 - Pat squid rings dry with paper towels. Combine with salt, pepper, and lemon juice in a bowl. Let rest for 10 minutes.
02 - Whisk together flour, cornstarch, smoked paprika, and garlic powder in a separate bowl.
03 - Bring vegetable oil to 350°F (180°C) in a deep pan or fryer.
04 - Dredge marinated squid rings in the flour mixture, shaking off any excess.
05 - Fry squid in batches for 2 to 3 minutes until golden and crisp, avoiding overcrowding.
06 - Remove squid with a slotted spoon and drain on paper towels.
07 - Combine mayonnaise, lemon juice, minced garlic, chili flakes, salt, and pepper in a small bowl.
08 - Present crispy squid hot with lemon wedges, chopped parsley, and dipping sauce on the side.