In a large heavy-bottomed saucepan, pour enough oil to fill the pan about a third of the way. Heat over medium heat until a deep-frying thermometer inserted in the oil reaches 350 degrees F. (If you don't have a thermometer a cube of bread will brown in about 1 minute.) Dip the stuffed zucchini blossoms in the batter and allow any excess batter to drip off. Fry for 1 to 2 minutes, turning occasionally, until golden brown. Allow the cooked blossoms to drain on paper towels.
04Season with salt and serve with your favorite marinara sauce or vinaigrette.