It's great when you can find uses for kitchen scraps rather than tossing them in the garbage. Lime peels left over from a batch of margaritas, citrus desserts, or zesty salad dressings have a few ...

Most of us peel fruits out of habit. Apples, bananas, oranges and lemons are often stripped of their skins before we eat them, usually without a second thought. Yet those colourful peels you discard ...