Cauliflower can be riced with knife or food processor
Brown riced cauliflower for about 5 minutes, then scramble/whip egg and pour over riced cauliflower stirring until cooked
Sauté onions, carrots, and garlic in olive oil until starts to soften, add to riced cauliflower
A few minutes before fully cooked add mushrooms and peas. Pour tamari over mixture