Tangy and tasty gin and tonic fish goujons, with a side of Tyrrells sea salt & cider vinegar crisps

Ingredients

• 500g skinned fillets of white fish, such as lemon sole, Dover sole or plaice
• sea salt
• vegetable oil, for frying
• 200g plain flour
• 1½ tsp baking powder
• generous pinch of salt
• 25ml gin
• 175ml tonic water
• Tyrrells sea salt & cider vinegar crisps, to serve