In a large bowl whisk together the flour, sugar, salt, baking powder, and cornmeal.
In a small bowl lightly beat the eggs and add them to the milk.
Slowly pour the milk/egg mixture into the dry mix and stir to form a batter.
Spread the panko breadcrumbs onto a shallow rimmed pan.
Take a pint glass or any tall wide-mouth jar. Transfer the batter into the glass filling it 3/4 full.
Use a paper towel and dry off the pickle dog, this will allow the batter to stick better.
Dip the pickle dog in the batter and slowly pull it out. Swirling at the end to catch any drips.
Heat 3-4 inches of vegetable oil in a deep-fryer or dutch oven to 360˚F/ 182˚C.
Roll the battered dog in the panko. Place gently into the preheated oil.
Fry a few minutes on each side. Gently turning to ensure even browning. When golden remove and drain on a rack or a paper towel-lined plate.
Serve warm with a side of smooth peanut butter.