1 Meyer lemon, thinly sliced, plus additional wedges for serving
Directions
Make the aioli: In a food processor, blend together the egg yolks, Dijon mustard, 1 teaspoon of the Calabrian chile paste, vinegars and salt. With the machine running, slowly drizzle in the oils until a thick mayonnaise forms. Transfer to a bowl and stir in the reserved Calabrian chile paste.
Make the fritto misto: Pour enough oil into a 6-quart pan to reach a depth of at least 2 inches. Heat the oil to 375°.
In a large bowl, whisk together the rice flour, baking powder and salt. Add the white wine and water, and stir until a smooth batter forms. Add more rice flour or water if necessary until you achieve a thin pancake batter-like consistency.
One at a time, dip the seafood and vegetables into the batter and tap off any excess against the side of the bowl, so only a thin layer remains. Fry in batches for 2 to 4 minutes until crisp and lightly golden. Drain on a towel-lined plate and season with salt.