Break up the head of cauliflower into florets, removing the large, tough stems. Place the florets in a sauce pan and cover with chicken broth. Bring the broth to a boil, cover and simmer 10-15 minutes until fork tender.
Drain the chicken broth and add the remaining ingredients and use a potato masher, immersion blender or a food processor to blend until your desired consistency.
Top with additional melted butter, parmesan, salt, pepper and green onions if desired.
Notes
*Salt and pepper to taste.Net carbs are 4.4 g per serving