Brown sugar sitting in your pantry will eventually dry out and get clumpy, but you can keep it baking-ready with nothing by an orange peel.
Just toss a piece or two of orange peel into an airtight container with the brown sugar. The peel stores moisture that will emanate throughout the container and freshen up the sugar within a few hours. It’ll take about three seconds to do the morning before you bake something with brown sugar, and it could save you a trip to the store for a fresh bag. Plus, if you have any extra orange peels when you’re done, you could repurpose them into candles or a bottle of citrus cleaner.
14 Amazing Uses for Orange Peels | Wonder How To