Let's start with the basics, uncut watermelon can be stored at room temperature, just like an apple or a banana. But, why is that? Is it because it's got a thick skin that protects the inside from bacteria and other microorganisms? Or is it because it's just not as prone to spoilage as other fruits?
Well, it's actually a combination of both, the rind of the watermelon acts as a natural barrier, protecting the flesh inside from the outside environment. And, watermelon is also a relatively low-risk fruit when it comes to spoilage, meaning it's not as likely to grow bacteria or mold as quickly as other fruits. But, that doesn't mean you can just leave it sitting out forever, what happens when you cut into it?
