> Ice cream, as a food that is very close to neutral in pH and without much in the way of preservatives, is a common source of listeria bacteria.
I know very little about food science so apologies in advance but curious as why they don’t add preservatives themselves to the Ice cream and why other pH neutral foods McDonalds do don’t require as much care as the ice cream?
I know very little about food science so apologies in advance but curious as why they don’t add preservatives themselves to the Ice cream and why other pH neutral foods McDonalds do don’t require as much care as the ice cream?