We recommend keeping truffles refrigerated in a sealed plastic container lined with a paper towel. The volume of the container should be mostly air, with a single layer of truffles at the bottom. To keep the truffles alive and healthy, open and air-out the container once per day. If the surfaces of the truffles become wet from condensation then they should be blotted dry, and the paper towel in the container should be replaced. If the truffles begin to sweat and grow soft, this is an indication that they are beginning to die and must be used immediately.While you have your truffles in storage, it is a good idea to place eggs, cheese, butter, or any other foods containing some amount of fat into the container with them. The truffle aroma is fat soluble and will accumulate in any fatty substance in the vicinity. When you’re ready, you can serve them shaved fresh over eggs, pasta, ice cream, or nearly any other oily or fatty food.