Place a large saute pan over medium-high heat and add in olive oil. Add red bell pepper and green onions and cook until vegetables are tender, about 5 minutes.
Then add in cauliflower rice to vegetable mixture and cook uncovered until cauliflower is very tender (about 12-15 minutes). Make sure you stir cauliflower so it cooks evenly.
Add seasonings and cilantro and stir until heated through. Season to taste with salt and pepper. Serve and enjoy!