Manchego forming blue mold (from Stilton?) – Curd Nerd https://curd-nerd.com/forum/topic/manchego-forming-blue-mold-from-stilton/feed/ Thu, 04 Jun 2026 04:36:02 +0000 https://bbpress.org/?v=2.6.5 en-US https://curd-nerd.com/forum/topic/manchego-forming-blue-mold-from-stilton/#post-2118 <![CDATA[Manchego forming blue mold (from Stilton?)]]> https://curd-nerd.com/forum/topic/manchego-forming-blue-mold-from-stilton/#post-2118 Sat, 01 Aug 2015 19:44:07 +0000 Geoff I made Manchego a couple of weeks ago at the same time I made Stilton. After pressing, I put them both in my wine fridge to age. They are in separate boxes, but after a few days, I noticed some blue mold starting to form on the outside of the Manchego. I suspect it was contamination from the Stilton, which got quite moldy (see other post in Soft Cheeses section).

I’ve been cleaning it off every day with vinegar-salt solution, but each day it comes back, and it’s harder and harder to remove. It’s currently visible as small specks and a few bits of blue in some of the small cracks and indentations. Is this a big problem? Will it start turning to blue cheese? What should I do about it?

Thanks!
Geoff

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