Marinate chicken (cut in thin strips) with all the ingredients and shallow fry it.
To make shawarma sauce:
Add all the ingredients in a blender and blend until smooth. Transfer into a squeezy bottle if you have one.
To make the salad:
Mix all the ingredients for the dressing and add it to the salad at the time of serving.
To cook the rice:
Soak rice for about an hour. In a pan, add butter and add the onions. It would be better to do this in the same pan in which you fried the chicken. When onions become soft and translucent, add the rice.
Add turmeric and watermelon seeds.
Add chicken stock cube into water and mix well. Pour into the rice and cook until rice is done.
To Assemble:
In a plate, add rice, chicken, salad, squeeze the sauce all over the rice. Add hot sauce and serve.