Preservation of Vegetables in Olive Oil.

patandchickens

Deeply Rooted
Joined
Nov 23, 2007
Messages
2,537
Reaction score
2
Points
153
Location
Ontario, Canada
It is worth remembering that storing non-high-heat-processed things in oil are one of the commoner ways of people giving themselves botulism, on account of the oil providing an anoxic environment for whatever clostridium spores were on your produce or sifted into the container as you were filling it.

I'm not saying don't do it, everyone here is a grown up and can make decisions for themselves about what types and levels of risks they are ok with (although you might be extra cautious feeding that to others)... just sayin', so that you can make INFORMED decisions.

Just cuz methods are traditional doesn't mean they are necessarily the safest.

Have fun,

Pat
 

Catalina

Garden Ornament
Joined
Jan 14, 2009
Messages
502
Reaction score
0
Points
94
Location
Minnesota-zone 3/4
patandchickens said:
It is worth remembering that storing non-high-heat-processed things in oil are one of the commoner ways of people giving themselves botulism, on account of the oil providing an anoxic environment for whatever clostridium spores were on your produce or sifted into the container as you were filling it.

I'm not saying don't do it, everyone here is a grown up and can make decisions for themselves about what types and levels of risks they are ok with (although you might be extra cautious feeding that to others)... just sayin', so that you can make INFORMED decisions.

Just cuz methods are traditional doesn't mean they are necessarily the safest.

Have fun,

Pat
We refrigerate my mom's recipe. Better safe than sorry!
 

patandchickens

Deeply Rooted
Joined
Nov 23, 2007
Messages
2,537
Reaction score
2
Points
153
Location
Ontario, Canada
Even refrigeration past a week or so is not so safe, as the botulism organism can still grow at those temperatures, just a little more slowly. Although, again, it is personal choice of course.

Pat
 

tinychicken

Chillin' In The Garden
Joined
Mar 10, 2008
Messages
51
Reaction score
5
Points
31
I have to agree with Pat. I was hoping to be able to store roasted garlic in the fridge covered in oil, called my local extension service and was told no way. Preserving anything with any moisture whatsoever in oil is risky. :( But again, that's a personal decision.
 

Hattie the Hen

Deeply Rooted
Joined
Dec 9, 2008
Messages
1,616
Reaction score
7
Points
124
Location
UK.-- Near Oxford
Hi there :frow

If you heat treat the preserves in a water bath, as you would fruit etc they will safe.

I do this to those I want to keep for long periods. But Pat is right, you must be careful! Many people now have a lower immunity to infection etc.


:rose Hattie :rose
 

Latest posts

Top