Zanzibar Tomato Soup
I have lost the count of how many tomato soups I have eaten during my travels in Africa (Eastern-Africa). The absolute worst was on the train from Nairobi to Mombasa (the train only broke down three times which I think was a new record and it took 14 hours from start to finish). The soup was thin as water with a hint of red colour. The very best I had was in a small restaurant in Nairobi which I can't recall the name of unfortunately. Tomato soups are often served in hotels and restaurants and this recipe is actually from a book called Swahili Kitchen which my husband brought back for me after hiking Mt. Kenya in 2006. I added garlic and potatoes and it turned out absolutely lovely. I would not omit grilling the tomatoes in the oven since they become caramelised and so lovely and sweet. The soup is packed with vitamins such as vitamin C and is also full of antioxidants from the tomatoes. The soup is perfect if you are lactose and/or gluten intolerant.
Note that you will need an ovenproof baking dish for this recipe (or a baking tray). You will also need a food processor or a blender/hand blender.
A lovely tomato soup which always reminds me of Africa
This recipe is:
- Egg free
- Gluten free
- Lactose (dairy) free
- Nut free
- Vegan
Zanzibar Tomato Soup
Ingredients
- 300 millilitres (10 fluid oz) boiling hot water to soak the tomatoes in
- 500 grams (17½ oz) tomatoes (preferably on the vine), peeled and cut into wedges
- 4 onions, cut into wedges
- 2 garlic cloves
- 160 grams (5½ oz) potatoes, chopped coarsely
- 1 tablespoon coconut oil
- 500 millilitres (17 fluid oz) water for the soup
- 1 yeast free vegetable stock cube
- 2 tablespoons tomato puree
- 1 teaspoon basil
- Pinch of salt (Himalaya or sea salt)
- Pinch of pepper (black)
Preparation
- Boil around 300 millilitres water.
- Place 500 grams tomatoes in a bowl, pour the boiling hot water over them and allow to stand for 2 minutes.
- Drain the tomatoes and once sufficiently cool peel them with a small knife. The skin should come off fairly easily.
- Cut the tomatoes in wedges and place in an ovenproof baking dish.
- Peel 2 onions and cut in wedges. Place in the ovenproof baking dish.
- Turn the oven to 220 degrees Celsius/400 degrees Fahrenheit/Gas Mark 6. Place the baking dish on a baking tray and bake in the oven for 40–50 minutes.
- The onions and tomatoes might burn a little (and some parts will turn black) but that is perfectly normal.
- Peel and chop the other 2 onions and the 4 garlic cloves.
- Peel the 160 grams potatoes and chop coarsely.
- Heat the 1 tablespoon coconut oil in the saucepan.
- Heat the chopped onions and garlic for 5 minutes or until soft. Add a couple of tablespoons water if needed.
- Add chopped potatoes to the saucepan along with 500 millilitres water, 2 vegetable stock cubes and 2 tablespoons tomato puree.
- Turn the heat up and let simmer for 15 minutes or until the potatoes become tender.
- Let cool for 15 minutes.
- Pour the soup in batches into a food processor or a blender. Process each batch for 15-20 seconds for a smooth texture.
- Now turn off the oven, take out the ovenproof baking dish and let the vegetables cool for 15 minutes.
- Place the baked onions and tomatoes in the food processor (be extremely careful, the juices might still be piping hot). Blend for 10-20 seconds. Transfer back to the saucepan.
- Add a pinch of salt and pepper as well as the 1 teaspoon basil.
- Turn the heat up and let simmer for 5 minutes.
Tips
- The soup is an excellent base for all kinds of vegetables. You can add leeks, carrots, mushrooms, sweetcorn and more to the soup.
- We always serve hard boiled free range eggs with the soup. We only eat the egg whites though. Hard boiled eggs compliment the tomato soup perfectly for some reason!
- Serve with chapati bread.
- The soup is even better the next day once the flavours have really settled. Pour the soup into plastic containers and re-heat the next day.
- For a thinner soup add more water.
- If the coconut oil is cold (in which case it becomes solid), place the jar in a bowl filled with hot water for a couple of minutes.
- You can use regular stock cubes instead of yeast free ones.
- You can use chicken stock instead of vegetable stock.
- The soup can be frozen and reheated later.