Heat ghee in a nonstick skillet. Add cumin seeds and once they start to sizzle add onion, salt, and mix well. Cook stirring frequently for 5 to 7 minutes or until the onions just start to turn golden brown.
Add turmeric and cauliflower rice. Mix well. Cook on medium-low heat for 3 to 5 mins or until the cauliflower is cooked tender, stirring frequently. Turn off the heat while the cauliflower still has a bite to it so it does not turn mushy.
Onion is optional. Adding onion is optional in this recipe but it adds a nice flavor.