Cut the chicken breast into bite-sized pieces and season evenly with the sea salt and black pepper.
Heat the ghee in a large skillet over medium-high heat and sear the chicken until golden brown on all sides, then remove and set aside.
In the same skillet, add the diced yellow onion and sauté for 3-4 minutes until translucent.
Add the minced garlic and grated fresh ginger, stirring constantly for 1 minute until fragrant.
Stir in the garam masala and ground turmeric, allowing the spices to toast in the pan for 30 seconds.
Pour in the tomato puree and full-fat coconut milk, whisking gently to create a smooth, orange sauce.
Return the seared chicken to the skillet, reduce heat to low, and simmer for 8-10 minutes until the sauce has thickened.
While the chicken simmers, steam the cauliflower rice in a separate covered pan with a splash of water for 5 minutes until tender.
Portion the cauliflower rice into a bowl, top with the creamy chicken masala, and garnish with freshly chopped cilantro.