Place cauliflower and milk in a microwave safe bowl. Cover with a paper towel and microwave for 10 minutes. After time is up, carefully stir cauliflower and milk and microwave again for another 10 minutes or until tender. Leave bowl in microwave to cool for 5 minutes.
Next, transfer half of the cauliflower mixture to the bowl of a food processor. Puree until contents are smooth. Then, add the rest of the cauliflower mixture, butter and spices to the bowl. Blend until smooth. (Depending on size of your head of cauliflower, you may need to add a few splashes more milk to the food processor to achieve your desired consistency and more salt to taste.)
Transfer cauliflower mash to a bowl and top with a pad of butter if you're into that sort of thing. ;) Enjoy!
