Clearing out the spice cabinet is a tough job to tackle! But it’s worth doing once a year. Start by pulling everything out of the cabinet. Wipe it down with a damp cloth. Throw out all old spices and herbs. Here is a guide to show how long to hold on to any spices: Ground Spices – 3 to 4 years Whole Spices – 4 years Dried, Leafy Herbs – 1 to 3 years When