General tips
Kitchen Tip : Use a covered kettle or pan to boil water; it's faster and it uses less energy.
Oven Tips : Check the seal on your oven door for wear. Even a small tear or gap can allow heat to wander away from your meal. A clean seal also provides better heat retention.
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).