Most People Throw Away Pistachio Shells Without Knowing How Valuable They Are

After enjoying a handful of pistachios, most people toss the empty shells straight into the trash without a second thought.

But those seemingly useless shells may be more valuable than you realize.

From gardening hacks to creative home projects, pistachio shells can be repurposed in surprising ways that help reduce waste and save money. Before you throw away your next batch, here are several clever uses you may want to try.