Cauliflower cut into small pieces. To this is added the salt, vinegar and the oil and nice creases to soften. The feta cheese is crushed and onion cut into small pieces and add to the cauliflower. All products mix well to allow cauliflower to take the taste of spices. * For those who like mayonnaise can replace the oil with mayonnaise. * If the salad is made with mayonnaise good to add 1 tbsp yogurt is not severe.