Heat the oven to 200C degrees. Cauliflower is cleaned, washed and chopped into florets, put in the tray generously olive oil, pour cauliflower, add salt to taste with salt and pepper, mix well with olive oil and spread evenly. Bake 20-25 minutes. stirring occasionally, leave cauliflower lightly browned on top. Mozzarella cut and spread over baked cauliflower dish remains in the oven until the feta cheese is melted and catch delicious golden crust. Without mozzarella is simple vegan proposal.