Preheat oven to 450 F. Line a baking sheet with a silpat or nonstick mat.
Put your cauliflower into a food processor and pulse until it breaks up into small pieces that resemble rice.
Measure out 3 cups and transfer to a microwave safe bowl. Microwave for 2 minutes on high. Allow to cool, then squeeze the moisture out of the cauliflower rice.
To the cauliflower, mix in the almond flour, cocoa powder, egg, honey, salt, cinnamon and nutmeg.
Roll into a ball, then press into a round pizza crust, about 1/4 inch thick. Bake for 18-20 minutes, or until the centre is dry and the edges begin to brown.
Toppings
In a small microwave safe bowl, heat the almond butter in 30 second increments, stirring between each time, until soft and very smooth.
In another small microwave safe bowl, add the chocolate shavings and microwave on high for 30 second increments, stirring between each time, until melted and smooth.
Assembly
Spread the almond butter onto the crust, leaving a 1/2 inch border around the outsides. Top with the sliced fruit, almonds and coconut.
Dip a fork into the melted chocolate and drizzle it over the pizza. If you want to make the pizza sweeter, add a little drizzle of honey on top. Cut into slices using kitchen scissors, and enjoy at room temperature.