Okay, this is where things get weirdly satisfying. Get a clean, airtight glass jar—like a Mason jar or a leftover pasta sauce jar. Yes, really.
Drop your cut onion halves into the jar. Seal it tight. The glass prevents odors from escaping (goodbye, onion-smelling yogurt), and the onion stays crisp for over a week. It’s like a little onion terrarium, minus the creepy bugs.
Plus, you can label it “Onion’s Vacation Home” and feel fancy every time you open the fridge. You’re welcome.
5 Clever Ways to Store Cut Onions
