01 - Pat the sliced squid rings and tentacles dry using paper towels to remove excess moisture.
02 - Combine all-purpose flour, cornmeal if using, sea salt, black pepper, and paprika in a shallow bowl and mix thoroughly.
03 - Toss the squid pieces in the breading mixture, ensuring a complete and even coat. Shake off any excess flour mixture.
04 - Heat vegetable oil in a deep fryer or heavy-bottomed pot to 350°F (180°C), monitoring temperature with a kitchen thermometer.
05 - Fry the coated squid in small batches for 1 to 2 minutes until golden brown and crisp, avoiding overcrowding for even cooking.
06 - Remove fried squid using a slotted spoon, drain on paper towels, then immediately sprinkle with additional salt and chopped parsley.
07 - Serve hot with lemon wedges and a dipping sauce of your choice.