Cooking advice
Try Organic Food : Organically-grown food costs more, but you get what you pay for. It is 2-10 times richer in minerals, contains no pesticides, and tastes better. It is better for you, your planet, and your palate. Wild unhybridized food is what your body was designed for, before our ancestors started messing with Mother Nature. Take it easy with highly hybridized fruits (bananas, seedless anything) and vegetables (carrots, beets, white potatoes).
Buy Seasonal Food : If you're eating foods out of season, it's likely that they have come a long way - try to eat food that is both locally produced and can be found at that time of year, locally!