Most oncologists will tell you this is a myth. I believed the same thing until I heard otherwise from team of oncologists. So when you crave sugar, have a small treat!

Agreed. My appetite and preferences have changed. I am not overthinking it, just making sure I eat enough, even it's a bit at a time, more often.

How do we know what to eat

Avoid sugar. It feeds cancer.

Eat what you must if you have no appetite and losing weight. While I crave sugar I feel bad after a few bites.