Break off your cauliflower in pieces and place in a blender/food processor. (I have Ninja blender and it works awesome for this.) Pulse until you have what appears as cauliflower “rice”, if it turnscreamy – you have gone too far.
Transfer cauliflower to a bowl and stir in yogurt, egg and the rest of the ingredients. Mix throughly. *I use sea salt because it is the least processed salt, but regular table salt will work fine as well.
Spread the cauliflower mixture on a greased baking sheet, about 1/2 – 3/4 inch thick. Place in oven and bake for 30-35 minutes, until it’s nice and firm. *I used a pizza stone, and because pizza stones absorb as much moisture as possible it really helps the crust from falling apart. That being said, I have made this recipe on a cookie sheet and it was fine.
Top with pizza sauce and desired toppings and bake another five minutes, or until cheese has melted.