A stew needs zucchini, onions, and potatoes. Mushrooms and carrots as a member (if not, one extra onion and potato) Slice zucchini into large pieces. Cut the onion into large pieces. Cut the potatoes in half the zucchini. Cut the carrot into potato-sized pieces. Cut the mushrooms into potato-sized pieces. 2 cans of tuna. (150g X 2) Remove oil from 1 can of tuna. Put chopped vegetables in a pot. Put in two cans of tuna. Put 3 spoons of red pepper paste. Add a spoonful of soybean paste. Add 3 spoons of soy sauce. Add a spoonful of red pepper powder. Add a spoonful of crushed garlic. Add 1.2 liters of water. Boil it over a gas stove. When it starts to boil, lower the heat to medium and simmer for 30 minutes with the lid on. After 30 minutes, add 1/4t of pepper powder and turn off the heat.