I sort of snapped yesterday...

[Winnie53]

@Winnie53, no, just googled it again and it definatley quotes reheating starchy foods (chips),turns the starch into undigestable starch (Fibre type) but I will try it again just to be bloody minded

This article states raw or cooled when it comes to potatoes, though it can be reheated up to 130 degrees F... https://chriskresser.com/how-resistant-starch-will-help-to-make-you-healthier-and-thinner/ Good luck with your food experiments.