Is it okay to chew gum when I crave something to eat while on a diet?

Whenever I set my mind to diet, I just can't control myself because my cravings just overflow. Also, there are times when I like food because I'm drawn to the texture, so I came up with an idea!
By any chance, does chewing gum help control appetite when dieting?
I'll chew gum that isn't very sweet, rather than bubble gum. I'm actually worried that even a small amount of sweetness might stimulate my appetite. If you have any gum recommendations, that would be great too!