I just opened a can of great northern beans (purchased yesterday) and noticed that most of the beans are slightly pink - not entirely pink, but just part of each bean has a pink cast to it. They smell fine and otherwise look normal. Has anyone seen this before? Are they safe to eat? It's my only can and I've already started the recipe with which I will be using them. Of course, I'd rather modify the recipe than kill myself.
I attempted a photo, but I'm not sure you can quite see the color. It's fairly subtle.