Gino D’Acampo serves up smoked salmon fishcakes with lemon crème fraiche using leftover mash potatoes on Let’s Do Christmas with Gino and Mel.

The ingredients are: 150g ready made mashed potato, 50g smoked salmon trimmings, 1 tbsp capers, 1 tbsp chopped dill, Zest of 1 lemon, 1 egg yolk, 1 tbsp flour, 1 egg lightly beaten, 50g breadcrumbs, 4 tbsp sunflower oil, 3 tbsp crème fraiche, 1⁄2 lemon zesy, a dash of olive oil, 1 tbsp chives, salt pepper, rocket leaves to serve, a squeeze of lemon, Lots of black pepper and olive oil.