Don't discard your leftover citrus; if you're composting them, that's fine, but consider making a quick oleo saccharum instead.
This citrus syrup is created by allowing sugar to extract the juice, oils, and flavors from the peels and pieces.
You can mix it into plain yogurt with granola for a tasty treat.
It also works well in an espresso tonic.
Additionally, you can use it as a sweetener in lemonade or limeade.
