Preparing Shrimp Fritto Misto may seem daunting, but it can be quite simple when following these clear steps:

1. Prepare the Ingredients: Gather all ingredients and ensure the shrimp and calamari are cleaned and prepped.

1. Make the Batter: In a large bowl, whisk together the flour, cornstarch, garlic powder, paprika, salt, and pepper.

1. Add the Liquid: Slowly pour in the sparkling water or beer, stirring until the batter is smooth and well combined. The batter should be a bit thick yet able to coat the seafood lightly.

1. Heat the Oil: In a deep frying pan, heat about 2 inches of vegetable oil over medium-high heat. Use a thermometer to ensure the oil reaches 350°F (175°C).

1. Batter the Seafood: Dip each shrimp, calamari, and vegetable piece into the batter until well coated. Allow any excess to drip off.

1. Fry in Batches: Carefully place a few coated pieces into the hot oil, ensuring not to overcrowd the pan. Fry for about 2-3 minutes or until golden brown.

1. Drain the Excess Oil: Use a slotted spoon to remove the seafood and vegetables from the oil. Place them on a plate lined with paper towels to absorb any excess oil.

1. Repeat the Process: Continue frying the remaining batches until all the seafood and vegetables are cooked.

1. Serve Immediately: The Shrimp Fritto Misto is best enjoyed hot and fresh. Consider garnishing with fresh lemon wedges.