Description of recipes: lentils and sweet potatoes are rich in plant protein, vitamins and dietary fiber. This soup made of lentils and sweet potatoes is very healthy and nutritious. You can add seasonings and green peppers according to your personal taste, or decorate with coriander or shallots according to your preference.

material

290g of dried lentils, 600ml of water, 1/4 teaspoons of turmeric powder, 1 sweet potato, peeled, cut into 3cm square pieces, 2 tablespoons of vegetable oil, used twice, 1 onion, 1 tomato, chopped, and 3 fresh green peppers.

working methods

1. Wash lentils with tap water and drain. Put lentils, 600 ml water and turmeric into a soup pot and bring to a boil over medium heat. Cover the pot, turn off the heat and cook the lentils until they are soft, about 30 minutes.

2. While cooking lentils, put the sweet potato pieces into the steamer and cover them with water for 15 minutes until the sweet potato just begins to soften (the time will vary according to the heat). Take out the sweet potato, put it in the lentil pot, and press it into mud with a spoon for later use.

3. Put the wok in medium heat, and pour in half of the vegetable oil for preheating. Add onion and stir-fry until light yellow, about 1-2 minutes. Fried tomatoes, green peppers, salt and pepper. Continue frying for 3 to 5 minutes. Add the other half oil, lentil paste and sweet potato paste, and stir well. Add the right amount of water as needed to achieve the required consistency. Continue to cook until the soup thickens and the contents blend. Garnish with coriander or onion and serve while it is hot.