Overview

• Pair potatoes with a ripe apple in storage to leverage natural ethylene gas and delay sprouting.
• Brush off surface dirt rather than washing and store tubers in ventilated paper bags to prevent moisture-induced spoilage.
• Refrigeration can triple potato shelf life compared with room temperature but may elevate sugar content and acrylamide formation during high-heat cooking.
• A cool, dark environment—such as a pantry cupboard, garden shed or fridge—further extends freshness and minimizes sprouting.
• Keep potatoes away from onions to avoid premature sprouting and the transfer of onion flavors.