1. In a large bowl, combine all ingredients except cauliflower rice.
2. Place cauliflower rice in a 7-ince round baking dish. Pour 1 cup water into the Instant Pot. Place a trivet with handles in the pot and place the baking dish on the trivet. Secure the lid on the pot and close the pressure-release valve. Set the pot to STEAM for 4 minutes. Once done, quick-release the pressure.
3. Transfer the hot cauliflower rice back to the large bowl. Toss to combine.