Healthy diets can be difficult to maintain when you're stuck in the office all day and get a snack attack, but you find that your company only offers vending machine snacks to choose from. Most vending machines are still filled with unhealthy, junk food snacks but some companies today are changing that image.

The concept of the healthy vending machine is starting to catch on, and companies like Fresh Healthy Vending, Vend Natural and h.u.m.a.n are leading this trend by offering low fat and low calories snacks in a variety of venues. Whether at school, in the office or at the mall you may be lucky enough to find one of these healthy vending machines that give you a choice of yogurt, fresh veggies, soy milk, fruit smoothies and organic chips.