Cut the head of cauliflower in half. Remove the stem & leaves. Cut cauliflower into small enough chunks to fit into a food processor.
Place cauliflower into the food processor and pulse until the cauliflower is in very small pieces that resemble rice in size.
Depending on the size of your food processor, you may need to make the "rice" in batches.
Place a wok or large pan on medium-high heat and add the coconut oil.
Once the wok is hot, put all of the cauliflower into the wok with the coconut and stir-fry, stirring frequently for 10-15 minutes, depending on how cooked you like your cauliflower. Just before removing the cooked cauliflower from the heat, add the salt & stir thoroughly to incorporate.