Place the courgette into a clean t-towel and squeeze out the excess water.
Place the flour, halloumi, sweetcorn and courgette in a large bowl and mix together.
Whisk together the milk, egg and Cucumber & Sweet Pepper Relish. Mix the wet ingredients into the dry until combined. Season.
Heat a little oil in a non-stick frying pan over a medium heat, cook the batter in batches spooning tablespoons of the batter into the pan and flipping them over when golden brown on the underside.
Serve with a side salad and extra Tracklements Cucumber & Sweet Pepper Relish as a dip.