Here is a list of ingredients for 25 spring roll dishes: - 25 rice cakes with a diameter of 22 cm - 500g of prawns (300g of stuffing, 200g remove the shell, keep the tail. - 25g of black mushrooms - 50g of green bean vermicelli - 50g of onions - 100g of carrots - 1 C. Soya sauce - 1 egg - 1 teaspoon of oyster oil - 1/2 teaspoon of chicken broth - 1 tsp sugar - spring onion - coriander