Growing up, I was spoiled by my mom’s citrus peeler, a piece of flat, kidney-shaped stainless steel designed by Georg Jensen. It was (and continues to be) an essential part of her kitchen setup, ...

The next time you eat an orange or slice up a lime for your margarita, put the citrus peels in your freezer rather than the trash bin. Peels make up approximately 20% of the citrus fruit, so getting ...