In a medium pan place chopped onions, leeks and celery sauté with some olive oil.
Add 1 tbsp of flour and keep stirring until golden.
Add 3 cups of water and let it boil for 20 minutes.
Purée the vegetables and broth.
In another pan using some olive oil sauté the onions for 2 minutes.
Add the akkoub and keep cooking.
Add cumin, white pepper and onion powder.
Add the vegetable purée.
Cover and let all cook on low heat for 20-30 minutes or until you think it’s tender enough.
Squeeze some lemon juice and drizzle some olive oil on top.
Enjoy with some rice or with some bread.