8 month old marble cake- no mold!
Hi folks,
Would you believe that I ate a slice of gluten free marble cake the other day that had expired over 8 months ago but I had only bought it 2 days prior? It's true and I did not get sick. I bought this little marble cake loaf as I saw it was baked in the decorative paper bakeware and wanted to see how it tasted, looked and was packaged since I am experimenting with these paper bakeware molds myself.
I had no idea it had expired until I ate the slice, thought it tasted stale but wondered uh maybe that was how gluten free products tasted (I don't normally buy things made w/ rice flour, nothing against it, just no experience eating it). Then I saw a date written in the European fashion with day first, then mo, then year (2014), but it did not say "best by" or "expires" in front of the date. Well, the next day I called the company that produces the cake (they are imported to IL from Europe) and they confirmed the cake had expired over 8 months ago and asked me where I bought it. I said this supermarket often sells expired goods but I didn't bother to check this product on that day before I put it in my cart. They are sending their reps to this specific market to look at their old marble cakes as they don't want this kind of outdated product being sold.
I asked her how in the world the cake could still look so good, have no mold on it etc., She said their products are not made with preservatives but the packaging sucks out all the oxygen and is done in a "modified atmosphere." Amazing. I am just glad I didn't get sick with eggs as the first ingredient! But, really the market manager should be fired. Over 8 months expired, but still there for sale. Am I the only one who comes home from the market with expired products on a very regular basis or is this happening to everyone? I can't tell you how often I go back to markets to return expired products.
http://www.npr.org/sections/thesalt/2013/07/09/200465360/the-science-of-twinkies-how-do-they-last-so-long
Here in the UK we have 2 dates - Use By means just that. It has to be used by that date and off the supermarket shelves. However a lot of stuff is Best Before (or Best before End ...) and it means that the product won't necessarily be bad after that date but should probably be discounted by the shop selling it. Chocolate is the oft-quoted example, but others are bread - and I put a best before end on my bread of tomorrow. (ie. if I bake it on a Monday, I put best before end Tuesday) I frequently look-out for stuff I know lasts longer than its BBE date to get a bargain...
So other than preservatives (and if it's made in Europe, the ingredients label will be very complete), cakes, etc. are essentially sterile out of the oven if they have been baked properly. If they're then transferred into packaging which is filled with a "protective atmosphere" (the usual wording here and its usually Nitrogen or CO2) then they should last for some time. It's all about any live beasties/spores/etc. being present during the packaging process, and if-so then minimising the environment they can grow in. (another reason to use a blast freezer - to minimise the time at high -> ambient -> freezing to keep any beasties at bay, or splitting big portions (e.g. a large pot of stew) into smaller portions to cool quicker.
The joys of modern industrial food processing.
-Gordon
If no mould after 8 months. Perhaps the mould would be healthier ;)
Can't beat homemade.
Tried to find a healthy chocolate cake recipe online which doesn't compromise on taste. Came across this and it is delicious...
http://chocolatecoveredkatie.com/2014/09/08/100-calorie-chocolate-cake/
e.g. my sourdough bread has lasted months in a dry bag in the past (when i've forgotten about that half loaf sitting at the back of the cupboard - oops) it was hard as a rock, but no mould and it didn't smell at all.
There's no trick to it - e.g. google for the 2 year old Big Mac.. (and twinkies, etc.) If it's cooked through then its sterile - after that its just a matter of keeping "spoilage organisms" away from it - that's how tinned food works and jars of jam. Things can still break down over time though, but dry things generally won't host bacteria (think pot noodles, pasta, etc. and how long they last!)
Doesn't mean they'll still be edible or tasty, however...
As for the chocolate cake - Soy based yogurt, xylitol sweetner, and nut butter... Not convinced. Give me Mary Berrys quad layer death by chocolate cake any day.... :-)
-Gordon
Well, thanks for comments, recipes and articles on the ability of "sterile" food to last so long. Today I bought a different product imported from France sold here in States called" Authentic French Chocolate Swirl Brioche."This one was "fresh." But it tasted ikky- real doughy, undercooked , like awful... It has emulsifier and thickners and ascorbic acid. Are these things what is ruining it, or is it because it was not baked yesterday? The other ingredients in it are ok, oil, butter, choc, cocoa, flour, yeast, etc. It has yeast and deactivated yeast. What is deactivated yeast for?