Place the red groupers into a deep pot and cover with 1 litre of water. Add olive oil, salt, bay leaves and finely chopped celery stick. Let it boil for 15 minutes and then remove the fish from the pot. Place it on a wide plate and sprinkle with olive oil.
Chop the red bell pepper, slice the zucchini, mince the garlic and add them to the fish broth. Add all the spices except rosemary, turmeric and black pepper. We will add them in the end. Let it boil again and then reduce the heat. Cook for 15 minutes.
At this point add goat butter and sour cream. Mix well to unify. let it simmer for another 5 minutes. Now Add rosemary, turmeric and black pepper.
You can return pieces of fish meat to the soup, or have it as a main dish afterwards. Before serving, add some pumpkin seeds to each portion.