"Go vegan" feels like a big goal for most people, and I know from experience it isn't a sustainable choice for everyone. "Eat lots of plants," however, is a simple goal that can make a huge difference. Ample research shows that plant-rich diets help protect against conditions like heart disease and cancer. To avoid any accidental food (and money) waste, be sure to check out these tips for keeping fruits and veggies fresh for as long as possible.