Save at least one empty packet from your pet’s dry food and use it to take sufficient kibble with you on a day trip or a weekend away. This way the food will maintain its freshness outside of your kitchen. (This pic shows an innovative bag made from a food bag).
Courtesy: Nestle Purina Pet Care Company
If your cat loves to drink water from a running tap, consider getting a drinking fountain for her. Cats in the wild drink running water and a pet drinking fountain recreates this in the home.