Chicken hearts are a complementary food and are, among other things, extremely suitable for use in a BARF diet in combination with other organs, meaty bone, and muscle meat. If there is a very short best-before date on the label, this is because the product was delivered to us fresh and the supplier is then obliged to record a date of a maximum of 1 month after production. However, our products are stored deep-frozen, so they can be stored for at least 2 years after production.