Bring a pot of water to a boil
Simmer cauliflower until tender
Transfer to a blender
Add butter, huge handfuls of baby spinach, milk, and cheese
Blend your sauce together until it is nice and creamy and smooth
You can cook your pasta in that same water they cook the cauliflower
Add as much sauce as you like
You can stash the rest of the sauce in the fridge or freezer for future meals
