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CHEESE TYPE BOARDS (for Cheese Lovers and Cheese Makers) => ADJUNCT - Lactic Surface White Mold (Penicillium candidum) Ripened => Topic started by: lrunyenj on August 06, 2017, 02:16:34 AM

Title: cream and white colors on lactic-set bloomy rind cheese with P. candidum and Geo
Post by: lrunyenj on August 06, 2017, 02:16:34 AM
I am working on my first lactic-set bloomy rind cheese.  I am using the recipe from Gianaclis Caldwell's book, Mastering Artisan Cheesemaking.  I added Penicillium candidum (HP6 from Chooozit) and Geotrichum  candidum (Geo15 from Choozit) to the milk.  I am about a week into ripening at 95% RH and 53F.  I do see mold growing, and there is definitely a strong aroma (earthy, mushroomy?) but there are two shades of color on the surface ... a bright white and a cream color.  The white has the wrinkly surface, where as the cream is a bit smoother.  Can anyone comment on the cream color mold?  Is it the Geo?    Thanks!
Title: Re: cream and white colors on lactic-set bloomy rind cheese with P. candidum and Geo
Post by: Gregore on August 06, 2017, 06:15:27 AM
The wrinkle surface is geo for sure , can not say what the cream color is without a pic

   You might want to leave the lid off or lower humidity some how to slow down the geo. 
Title: Re: cream and white colors on lactic-set bloomy rind cheese with P. candidum and Geo
Post by: lrunyenj on August 06, 2017, 11:59:30 AM
Ah yes.  Pictures would be helpful.  I have posted a few here.
Title: Re: cream and white colors on lactic-set bloomy rind cheese with P. candidum and Geo
Post by: awakephd on August 06, 2017, 07:53:33 PM
I would say the cream color is the geo, and the white on top is the PC. But I could be wrong - it has happened once or twice before ... :)
Title: Re: cream and white colors on lactic-set bloomy rind cheese with P. candidum and Geo
Post by: Gregore on August 07, 2017, 06:41:38 AM
If this is only a week old then the surface is too wet and probably the curd  was too wet also. You need to get that surface a little more dry ,  or you will get slip skin . It should be that dry white color is very where by now .

I recommend a fan to help it dry out .  If they do start to slip it is best to start to eat them