• Print Recipe Aubergine tempura with a sour cream, coriander and black garlic dipping sauce Serves: 4 Cooking Time: 30 minutes Ingredients 100g cake flour, sifted 5ml (1 tsp) baking powder 15ml (1 tbsp) cornflour 6 small egg whites 125ml (½ cup) water salt and freshly ground black pepper, to taste 5 large aubergines, cut into