I just pulled mt 7th small stilton out of my cheese mold. I have been making "stilton" a year and 1/2 2 ahve turned out well, 4 have not. Anyway, this cheese stayed in the mold for a day longer than usual and I already have a strong blue bloom on the outside. I smoothed it anyway, but I began wondering if I should have smoothed or let the mold grow undisturbed and not smoothe? T-Bird
I dont know what is best, but my last 2 Stiltons also had blue beginning when the mold was removed, and I lightly smoothed both of them. The one which is a week older is now totally blue, and the other getting bluer, so the light smoothing didnt hinder the mold growth.
I don't know whether or not the smoothing I did would qualify as light or not.I smoothed sunday, this is wed, the places I smoothed are covered with the beginnings of a brownish film and no blue has returned as of yet in the smoothed places (which was most of the cheese). I might try painting some more P. roq. on on the outside in a slurry if it doesn't rebloom in a couple more days. Would that help? I had high hopes for this cheese, I have been studying this board and other places (learning about flocc. points etc) and these curds were the best so far.
just checked it today, it is beginning to be covered be a whiteish mold. could this be P roq. mycelium returning, or should I attempt to remove this?
so, if the mold bloom on the outside of the cheese doesn't recover it's original color that it had before smoothing can it still develop blue veins when I pierce?
If you added the p. roqueforti to the milk, then the spores have dispersed throughout the cheese and will grow wherever they can find oxygen. That means the rind and the interior (when pierced) should grow blue mold just fine. It is an aggressive mold, so I wouldn't worry about it; it will do it's thing.
I do worry about the white mold. It is definitely not p. roqueforti, which is only blue while it is developing. Maybe you had some contamination; I'd scrub it with brine. Can you post a picture? It would be much easier to diagnose.
I have no Idea how to post a picture anywhere. I should probably get my kids to teach me, I'm sure one of them knows. I know that it would come in handy for boards like this. Besides, the 2 cheeses that turned out, I would liked to have shown off here. The white mold isn't getting thicker, It just looks like a faint whitish color that I'm now not positive isn't light blue. I turned it this morning. Should I have smoothed it since it had already turned blue or should I have just not smoothed? I did add the P roq. in with the milk so the spores should be all thru the cheese, I just didn't know if the internal spores would "smother" waiting for me to pierce, or if they could sit in the body of the cheese dormant until air arrives via piercing.
The way I always post pictures is I put them on the desktop of your computer then click the "additional options" when you reply. Click the "browse..." and find the picture file under the "desktop" menu.
There is some debate here on the forum regarding smoothing Stilton. Personally, I like them smoothed once. Others will say that there is greater character in un-smoothed. It's really just a personal preference, unless you want to dry-salt the exterior to keep it clean. Then, I'd say smoothing would make it easier.
Unless the blue mold was heavy on the outside, it should be fine. I think the only concern I would have about it is if the curd used to smooth wouldn't stick because of a thick layer of blue mold. In that case, it would probably flake off as it dried. Then you'd just be left with the un-smoothed rind again.
I'm not sure exactly how long the blue spores will keep in the cheese, but really they will live much, much longer in an un-pierced cheese than you will probably need them to. I pierced my stilton at 6 weeks with no ill effects. Generally, they're pierced after just a few weeks, or until there is a thick blue bloom on the exterior.
I didn't use any new curd to smoothe the cheese, I juse scraped it smooth with a knife blade using the scraped off cheese paste as filler to the cracks. That is what I thought they were doing in the stilton making videos. Do you guys save some curd to smooth with, or make more? If so, I somehow missed that thread. I appreciate the help. The mold bloom on the outside was looking vigorous until I smoothed it, maybe when I pierce the interior will bloom as well.
I've heard people do it each way. Well, not with new curd, but with curd reserved from the original batch just for the purpose of smoothing. I found it just as easy to scrape it with a knife as you did; it's one less container to clean, or risk contamination in, or whatever. I took mine out of the mould a day early, as it seemed firm enough so it may have been a little softer, but I don't imagine it was terribly different.
How long did yours stay in the mould?
I molded on 6/29 and smoothed on 7/4 so I removed on day 6. The past cheeses have been removed on day 4 or 5 I think.
Ok. I don't think you'll have any problems from the smoothing then.
Turning blueish on the outside again so I think I'm ok. I'm told that my 20 yr old daughter knows how to post pictures, maybe she can get me into the 21st century. Thanks for the help Mark, maybe I'll post a nice Stilton in a couple of months.
Quote from: T-Bird on July 12, 2010, 03:58:15 PM
maybe I'll post a nice Stilton in a couple of months.
Oh it shouldn't take that long to learn how to post pictures. :P
I will get some hands on instruction from my daughter.
the blue mold did return on the outside by the way.
How are you smoothening this?
Im on the second day of molding, the curds seemed to have bonded well but it looks a bit dry ,
Ive seen a video where they show the traditional make.
The curds during molding seem as dry as mine but at demolding and smoothing it looks really moist (and spreadable?) Do they use fresh cheese to smooth it out or what?
It looks like I'l crumble the cheese If I try to use a flat knife to smoothen, is this normal?
Smoothing is not essential and I had a similar experience that you have had and my stilton turned out great:
Interesting pics! I started my very first Stilton-esque effort last week and, although the proportions are different from having used a taller mold, the texture of the exterior was very similar to what you show. After 4 days, I did smooth the exterior per linuxboy's reciped. I used the back of a spoon (metal, hope that was not a bad choice?) and was suprised at how easy it was to spread the curd.
I already had some perceptble light greenish-blue mold at 4 days upon smoothing, and I closed up all of the apparent holes. Put it into a separate aging box within my 'cave' fridge. and took it out today to air it for an hour or so. The exterior has a moderate amount of the light bluegreen mold, which does appear whitish in some areas. Looks similar to what I have seen from others here, will post pics soon.
I am planning to do a first piercing in a couple of days. Wondering if there are any strong opinions on piercing pattern? I was thinking of maybe 12 holes vertically top-to-bottom and another 12 either radially or in two perpendicular sets in from the side . . .
I would not pierce until the blue mold has completely covered the cheese. Also, I think you want to do quite a few more holes than 12 on each side. For mine (which were 8" round) I must have pierced at least 50-65 on each side (top and bottom). I used a toothpick and repierced the sides a few times. You don't want to use something as thick as with a gorgonzola, for example.
Is there a reason to not pierce until the cheese is completely covered with blue mold? If one has added the p. roq. into the milk at the start of the process, it would be happy to start growing as soon as air is made available. Is sooner not better for interior mold growth?
Well traditionally I think they do not pierce for 5 weeks. I honestly can't remember exactly why. I made my Stilton almost a year ago. But I do remember Sailor, who was and presumably still is our resident Stilton guru, being firm on not piercing until it's fully blue. I chose to be a blind follower.
QuoteI honestly can't remember exactly why
It takes a week or two for the cheese to be stable enough that piercing takes. If you do it too soon, you have to re-pierce repeatedly because the openings close in. That's the key determinant. Beyond that, waiting more or less is about the growth cycle of blues. You want to pierce when sporulation happens to encourage the color. If you wait, it delays maturation, which may be desirable, depending on what the cheesemaker wants to do.
OK--that makes sense. Thanks for the explanation.
Here are some pics of my first blue cheese effort so far:
(http://farm6.static.flickr.com/5105/5614853929_2353310e6b_z.jpg)
After and before smoothing. 4 days from the make after flipping in the molds at room temp 2x per day. Smoothed both and moved to their own box in my 'cave'.
(http://farm6.static.flickr.com/5021/5614853951_a3a5583fc6_z.jpg)
Blues in the box after 4 more days. Combination of white and blue-green molds spreading. You can see the sushi mat below them and little cups of water for humidity. Condensation is appearing on the box so even without a separate meter in it I'm pretty comfortable it should be in the 90s RH-wise. Overall cave is at about 52-53 degrees.
(http://farm6.static.flickr.com/5150/5614853959_25756624ed_z.jpg)
Detail of the mold growth. I'm assuming this mix of colors is normal (is the white probably G.C.?) and the blue will grow to dominate later?
Perhaps lower the RH by removing the water and just let it be in a sealed box?
Could your describe your smoothening technique? Did you moisten the outside first to soften the curds?
That's a good idea on the water, Tomer. I have 3 little cups in the box, so I could fine-tune. What I really need to do is buy another RH meter so I can get a more quantitative fix on it. For right now, I have just wiped most of the condensation off of the inside of the box and I am keeping an eye on it.
Regarding smoothing - I did think about dipping the spoon in warm water or similar, but due to a combination of contamination fear (OK, I suppose I could have sanitized the spoon and the container and boiled the water and cooled it . . .) and laziness I decided not to. (In fairness I did sanitize the spoon).
And so I was expecting that maybe I might not even be able to smooth this out. But I was surprised that the curd was very pliable and, with very little force applied, even spreadable. I tried to 'break' it as little as possible, keeping to 'smooshing' the open areas together to seal them closed. But in some places, particularly where there were large gaps, it was unavoidable to break the curd a little in the process. If a small piece came off, I just pressed it back in wherever it seemed most useful.
Well my expirience today was a major fail,My curds are no where near elastic as yours.
Water didnt help, I just let it be and its in the fridge in a sealed quarentine box to prevent cross contamination between other cheeses. (Im having some good results regarding mold\yeast control with larding (just pork lard, no cloth) and a zip bag which I sucked the air out with a straw (You get this cool aroma while doing it, its like eating cheese flavoured air)
Been a month since I attemped this expiriment on a gouda and mock chedder (pressed too lightly to be a chedder) and nothing is growing and air seems to be keeping out.
I have to report that after less then two months I opened one up and the veining was heavy, it seems to have kept working despite the fact that it was stored in a sealed bag for the past 2-3 weeks.
Tasted devine-very creamy and not overly tangy.
This is my go to cheese from now on, need to make alot more.
Thanks for the update, Tomer. Any pics? Glad to hear of your positive tasting results and blue veining.
My own cheeses mentioned and shown above have now been pierced twice and the holes look fairly open. Continuing mold growth on the outside has continued to strongly favor white over blue/green though, including what I can see down the holes :( The mold has grown and died/dried back over about all of the tops and bottoms, but the sides are still patchy, with bits of 'naked' cheese surface still showing through over maybe 45% or so. . .
I am two months in and trying to hold out until early July which will be 90 days. Patience . . . it's not my strong suit but this hobby is definitely developing it!
Yeah I took pics of the cheese platter,
Had some 3 months edam,fresh lactic cheese with chives and different herbs and the stilton.
The veining were very random, not the central core spread you see in some cheeses,
I suspect its because of the unsmoothen rind and perhaps the smaller size of the cheese.
Not to hijack, but another reason to smooth....
I've made a stilton clone. I didn't smooth and everything seems to be going well...but....
My non-smoothed curds seem to be a little dry. My cheese cave is 90-95% humidity @ 52-55 degrees F.
The curd around the top edges (of the cylinder) seem to be dry, albeit they are small curds. The center of the cheese seems to be springy, but very firm.
Can anyone confirm the firm? ;)
I imagine that smoothing the curd would give less surface area for water to evaporate and would prevent mositure loss......
Can someone eloborate on the evaporate? ;)
Knoal
Yeah I expirienced the same, it came out very creamy dont worry.
Thanks Tomer.
Woot!