1: Peel and finely chop the onions and garlic.

2: Gently fry the onion and garlic in coconut oil in a large saucepan.

3: When they are soft, add the spices and stir for two minutes.

4: Chop the potatoes into large chunks and add to the pan with the water, tomatoes and buillon

5: Place the lid on the pan and simmer gently for 20 minutes.

Tip: If using any tender vegetables such as beans or mange tout, add them 10 minutes later than the other vegetables.

Photography: Faith Mason for Made In Hackney, Food Styling Ximena Ransom for Made In Hackney