Calculate Salt Brine
30 minutesTarget 2-2.5% salt by weight for kraut; 2-5% for kimchi paste.
Field context
This workflow is part of 6 niche fields
Free step-by-step fermentation for fermenters. Plan fermentation with calculators and checklists covering calculate salt brine, prep and pack jar.
Target 2-2.5% salt by weight for kraut; 2-5% for kimchi paste.
Massage salt into veg until brine forms; pack anaerobic below brine line.
Burp or use airlock; taste at day 3; ferment 1-4 weeks at 65-72°F.
Move to fridge at desired tang; use within 6-12 months refrigerated.
Safe salt ranges for vegetable ferments.
| Product | Salt % | Time |
|---|---|---|
| Sauerkraut | 2-2.5% | 1-4 weeks |
| Kimchi | 2-3% | 1-2 weeks |
| Pickles | 3-5% brine | 1-2 weeks |
Older wilted cabbage has less natural brine — massage longer.
Active brine jump-starts next batch.
First batch in quart jar — learn before committing 5 gallons.