Empty 12 oz bag of frozen cauliflower into blender or food processor. You’ll want the cauliflower to have a rice or grit-like consistency.
Sauté cauliflower in 2 tsbp of olive oil.
Stir in 1 tsp of Cajun seasoning.
Add 1/2 cup reduced fat cheese and 1/4 cup milk.
Stir and reduce heat.