To clean a rice cooker properly, unplug it and let it cool completely before cleaning. Remove the inner pot, lid, and any detachable accessories. Wash these parts with warm water, mild dish soap, and a soft sponge. Wipe the heating plate with a dry or slightly damp cloth to remove residue. Avoid using abrasive scrubbers that can damage the non-stick coating. Clean the steam vent regularly to prevent buildup and odors. Dry all parts thoroughly before reassembling the cooker. Never immerse the main cooker body in water. Regular cleaning keeps your rice cooker hygienic, efficient, and long-lasting.