Fill a large saucepan with water and bring to a boil.
Add the cauliflower and simmer for 15 to 20 minutes.
6 cups cauliflower florets
Drain the water and return the cauliflower to the saucepan.
Add the ghee, garlic, and season to taste.
2 garlic cloves, 2 to 4 tbsp. ghee, Sea salt and freshly ground black pepper
Purée the cauliflower with a hand mixer until smooth.
Serve the mashed cauliflower topped with green onions and bacon.
4 bacon slices, 2 green onions