Canned coconut milk naturally separates and solidifies, and it is not unusual for a can to sometimes be completely solid or have a “cottage cheese” consistency.  This is due to the high fat content of our premium coconut milk and the fact that we do not dilute our product.  Changes in temperatures during storage (both in warehouse and in the pantry) can accelerate this hardening.  Solidification of this product does not indicate that the product has spoiled.  If the product is solid when you completely remove the can’s lid, you can warm up the coconut milk to get it back into liquid form and give it a good stir.