North Shields chilli crab Author: Jack Catheral Serves: 4 Ingredients 2kg cooked whole brown crab 4 tbsp groundnut oil 4 garlic cloves, finely chopped 2.5cm fresh root ginger, finely chopped 3 medium hot red chillies, finely chopped 4 tbsp tomato ketchup 2 tbsp dark soy sauce 1 tsp Marmite 150ml water 2 spring onions, finely