Sal para chucrute (g)
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
About this calculator
This sauerkraut salt calculator helps determine the ideal amount of salt needed to ferment cabbage. The recommended ratio is 2% salt relative to the weight of the cabbage. This means that for every 100g of cabbage, you need 2g of salt. The salt helps create a favorable environment for fermentation, inhibiting the growth of bad bacteria and contributing to the characteristic flavor and texture of sauerkraut.
The formula used is simple: cabbage weight multiplied by 0.02. For example, if you have 500g of cabbage, the amount of salt needed would be 500g x 0.02 = 10g. It's essential to use salt without additives, such as sea salt or kosher salt, as they do not contain substances that can interfere with the fermentation process.
Sauerkraut is an excellent source of probiotics, vitamins, and minerals. However, it's crucial to follow the correct salt proportions to ensure that fermentation occurs safely and effectively. Too much salt can inhibit the growth of beneficial bacteria, while too little salt can allow the growth of bad bacteria.
By using this calculator, you can be sure you're using the right amount of salt for your sauerkraut. Remember that the quality and flavor of sauerkraut also depend on the freshness of the cabbage and storage conditions.
Frequently asked questions
Why is 2% salt recommended for sauerkraut?
2% salt is a standard ratio to create a favorable environment for fermentation, inhibiting bad bacteria and allowing beneficial bacteria to grow.
Can I use refined salt for sauerkraut?
No. Refined salt may contain additives that interfere with fermentation. Use sea salt or kosher salt.
What happens if I use too much or too little salt?
Too much salt can inhibit beneficial bacteria, while too little salt can allow bad bacteria to grow, compromising the safety and quality of sauerkraut.
How should I store sauerkraut after fermentation?
Keep sauerkraut refrigerated to slow down fermentation and preserve quality.
Can I use this calculator for other types of fermentation?
This calculator is specific to sauerkraut. Salt ratios may vary for other fermented products.