Vegetable soup

Ingredients:

2 cups chopped vegetables(peas, beans, tomato, onion, green pepper, carrot, beet)
1/2 tsp black pepper powder
salt
4 cups water
1 tbsp butter
1 tbsp chopped coriander leaves

preparation:

1.cook all vegetables in the cooker and mash them into coarse paste.
2.heat butter in a pan, add pepper powder and mashed vegetables.
3.add water and salt.
4.garnish it with coriander leaves.serve hot.