Vegetarian Thai Spring Rolls Recipe

Name: Vegetarian Thai Spring Rolls Recipe
Ingredients: 50g - 2oz cellophane vermicelli; 4 dried shiitake mushrooms; 1 tbsp groundnut oil; 2 medium carrots, peeled and cut into fine matchsticks; 125g - 4oz mangetout, cut lengthways into fine strips; 3 spring onions, trimmed and chopped; 125g - 4oz canned bamboo shoots, cut into fine matchsticks; 1cm - 1/2inch piece fresh root ginger, peeled and grated; 1 tbsp light soy sauce; 1 medium egg, separated; Salt and freshly ground black pepper; 20 spring roll wrappers, each about 12.5cm - 5inch square; Vegetable oil for deep-frying; Spring onion tassels, to garnish