Make the batter

• Pour the flour into a bowl with the salt and sugar.
• Add the water and whisk to a smooth, thick batter.

Prepare the hot dogs

• Insert a stick into each hot dog and add a piece of mozzarella alongside or inside.
• Dip each hot dog into the batter until fully coated.

Coat in panko

• Roll the battered hot dogs in the panko breadcrumbs until evenly covered.

Deep fry

• Heat the frying oil to 175 °C.
• Fry the corn dogs until golden and crispy, then drain.

Serve

• Top with a little sugar, ketchup and mustard.