Taste of new potatoes

[allotmanye]

Have harvested  first early Duke of York and second early Kestrel. Both taste great when cold but when eaten hot leave a strange bitter sort of taste at the back of the throat, any ideas why, is it just the variety ?

Thanks
Jim

[allotmanye]

[Robert_Brenchley]

That sounds strange, my Duke of Yorks are always fine.

[Doris_Pinks]

I had that with one of my plants, think it was International Kidney, I wondered if it was down to lack of water?  DP