01 - Pat dry the beef franks thoroughly. Insert a toothpick or mini skewer into each piece. Set aside.
02 - In a large bowl, whisk together cornmeal, flour, sugar, baking powder, baking soda, salt, and black pepper until well combined.
03 - In a separate bowl, whisk together milk, eggs, and vegetable oil until smooth.
04 - Pour the wet ingredients into the dry ingredients. Mix until just combined to form a thick batter. Do not overmix.
05 - Transfer the batter into a tall glass for easy dipping.
06 - Heat vegetable oil in a deep pot or fryer to 350°F (175°C).
07 - Dip each beef frank piece into the batter, coating it completely. Allow excess batter to drip off.
08 - Carefully lower the battered franks into the hot oil. Fry in batches for 2–3 minutes, turning occasionally, until golden brown and crisp.
09 - Remove with a slotted spoon and drain on paper towels. Serve hot with your favorite dipping sauces.