*I bought my cauliflower already crumbled but you can also do this by buying a head of cauliflower, chopping into pieces and then pulsing it in a food processor until crumbles are formed.
Preheat oven to 425 degrees F.
Place cauliflower in a large microwave-safe bowl. Cover with plastic wrap.
Microwave for 10 minutes.
Let it cool until cooled off enough to handle it, then dump it onto a cheesecloth or a thin napkin. Gather the sides of the cloth and wring it out to remove excess liquid. Make sure you get as much liquid as possible out of the cauliflower.
In a bowl, combine cauliflower, eggs, Italian seasoning, garlic, salt, 1 cup of mozzarella cheese and Parmesan cheese. Stir to combine.
Line a baking sheet with foil or parchment paper and grease well with butter or cooking oil spray.
Spread cauliflower mixture out onto prepared baking sheet and form into a rectangle.
Bake in preheated oven for 25 minutes, until it is golden brown.
Top with remaining 1 cup of mozzarella cheese and bake an additional 5-8 minutes, until cheese is melted.
Cut into slices and serve with your favorite marinara sauce.
Enjoy!