Assuming you are asking if it is safe for a dog to eat food that has been stored in a refrigerator, the answer is yes. It is perfectly safe for a dog to consume food that has been kept in a fridge, and many dogs enjoy cold or frozen treats. However, it is important to make sure that the food is appropriate for your dog's diet and health needs. For example, some foods may be high in fat or salt which can be harmful to dogs if consumed in large quantities.