Misty Gully PDV Salt Misty Gully Curing Salts Misty Gully Bacon Salt PDV is a high purity, fine cubic-crystal salt, especially manufactured to remove all the residual chemicals and impurities found in salt. A vital requirement in cheese production and the secret ingredient in many a traditional curing recipe, Misty Gully PDV is unsurpassed in purity, quality and performance. Available in 1kg Retail Packaging.