Perfect for these last cool days of #lockdown 

2 heads of cauliflower, cut into florets 

Olive oil 

1 small onion, diced 

3 garlic cloves, chopped 

12 teaspoon turmeric, ground 

1 teaspoon sumac, ground 

2 teaspoon cumin, ground 

2 teaspoon paprika, ground 

1 litre of vegetable stock 

Juice and zest of one lemon 

1/4 cup of Italian parsley, chopped 

Small handful of fresh thyme 

1/2 cup of button mushrooms, sliced 

Himalayan or sea salt and freshly ground black pepper 

Preheat oven to 200 degrees celsius. 

Arrange the cauliflower florets on a large baking tray lined with baking paper; use two baking trays if you need to. Sprinkle cauliflower with salt and pepper and drizzle generously with olive oil. Roast in the oven for 30 minutes, turning over midway through. They should be starting to turn golden brown. Remove from the oven. Reserve a cupful of florets for the top of the soup. 

Meanwhile, heat 2 tablespoons of olive oil in a large frypan. Saute the onion gently until translucent (10-15 minutes). Add the chopped garlic, turmeric, sumac, cumin and paprika. Stir together for a brief few seconds until fragrant. 

Now add the roasted cauliflower. Stir to coat cauliflower well with the spices then add vegetable stock. Bring to a simmer on medium-high heat. Cover and cook for five minutes. 

Uncover and remove from the heat, cool for 10 minutes. Using a stick blender, blend and liquid until you achieve desired consistency. If the soup is too thick add more stock or water. 

Return to a medium heat and stir in the lemon juice. While the soup is heating through, fry the mushrooms in a small pan in 1 tablespoon of olive oil over a medium- high heat. As they start to brown add some fresh thyme and cracked black pepper. Remove from the heat when they are starting to crisp and turn golden brown. Set aside. 

Add the soup to serving bowls, top with mushroom, reserved cauliflower florets, fresh thyme, parsley and lemon zest. Season with salt and pepper.