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Commercial bulk fermented cucumbers (full-sour salt stock)
firm, fully sour fermented cucumbers used for pickles and relish. Made in 5 steps over 12 months – 13 months. The longest step, bulk storage, takes up to 12 months (McFeeters R.F. and Pérez-Díaz I.M). Salt is 6 % (McFeeters R.F. and Pérez-Díaz I.M). Lactobacillus plantarum and Leuconostoc spp. do most of the fermenting.
No fixed amounts recordedWhat goes in. No source gives amounts for this ferment.
pickling cucumbers
NaCl brine
CaCl2
Starter: spontaneous or defined-culture (L. plantarum)
Total time across the recorded steps: 12 months – 13 months
Start
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What changes:Starting material: pickling cucumbers loaded into open-top tanks
Step 1 of 5
Load cucumbers into open-top tanks
Time
Not documented
Temperature
Not documented
Salt
None given
Acidity
Not documented
Which microbes the steps name, step by step
L. plantarum
Lactobacillus plantarum
Leuconostoc spp.
Pediococcus spp.
Flavour
Not documented
Texture
Not documented
Colour
Not documented
Microbes at work in this step
Not documented for this step.
Method
Measured measured in a studySet fixed by a specification or tested recipeReported one source reports itTypical a general value, not sourced for this fermentUnconfirmed not yet checked against a source
Variants
Low-salt CaCl2 cover brineUSDA brine of Ca(OH)2, 0.26% CaCl2, 2% NaCl and acetic acid to pH 4.7; 100–300 mM CaCl2 alone keeps firmness
MDC-deficient starterL. plantarum without malic decarboxylase reduces bloaters
Safety
Spoilage by yeasts and acid-tolerant bacteria can raise pH after fermentation.