In article ,
David Hill wrote:

I was wondering, instead of wasting gas and electricity to sterilize the
jars, if citric acid and sodium bisulphite(as in winemaking sterilization)
would do the trick.
I do bottle some things when I have the oven on and cooking.

No, they wouldn't. Not even remotely.

That combination kills things like acetobacter, lactobacter etc.,
few of which sporulate. If you are going to store non-acid foods
anaerobically, you need to either kill some very tough spores or
prevent them from growing. That is why salting, smoking etc. were
and are used to preserve such foods.

I am sure that in the beginning Baz said he was going to bottle fruit
and veg.
Where have you got this obsessive idea that he is going to bottle fish
and meat?
For fruit I've used a combination of Sodium Metabisulphite and boiling
water to clean the jars, as I do for Jam, just has foul vapour.

I have not, but you seem to have an obsessive delusion that all
vegetables are high in acid. Since you seem to have trouble with
this:

MOST VEGETABLES DO NOT CONTAIN ENOUGH ACID TO STOP CLOSTRIDIUM
BOTULINUM FROM GROWING.

MOST FRUITS DO, HOWEVER, AND *T*H*E*R*F*O*R*E* EXPERIENCE WITH
FRUIT IS *I*R*R*E*L*E*V*A*N*T*.

THE RISK OF BOTULISM FROM BOTTLING VEGETABLES IS VERY LOW.

BUT THE RISK OF DEATH IS *V*E*R*Y* HIGH IF IT DOES HAPPEN.

IT IS PROBABLY *H*I*G*H*E*R* THAN FOR MEAT AND FISH, FOR
SEVERAL REASONS.


Regards,
Nick Maclaren.