Spinach is definitely safe to eat raw and many people use it in this form for a pizza topping or a way of enhancing some other type of food. Although there are certain vitamins and nutrients which are activated during the cooking process, you will find that raw spinach can be very healthy s well.
It will be important for you to explore the various health benefits of eating spinach as there are many of them. You will find that the reason why so many people who are on a diet eat spinach is because it is low in fat and very rich in certain vitamins and minerals that are essential for a healthy body.