Prep the ingredients per the instructions above.
Make the sauce: Combine all ingredients in a bowl until mixed well. Season with salt and pepper to taste. Refrigerate.
Season the chicken with salt and pepper. Coat the chicken well with flour, then dip it into the egg, then coat well with the breadcrumbs, pressing firmly to coat thoroughly.
Heat the Canola oil in a skillet on medium heat to 325°F (162°C). Once hot, fry the chicken golden brown on both sides to an internal temperature of 160°F (71°C). Set aside on paper towels to drain excess grease and lightly season with salt.
Mix all of the ingredients for the lemonade.
Toast the buns. Then spread the sauce on the inside of each half.
Assemble the sandwich: Lay down the pickle slices then the chicken and top with the onions and bun.
Serve: Enjoy the sandwich with carrots, ranch, and homemade lemonade.