Money Tool
Ferment Cost Calculator
How much does homemade fermentation actually save? Pick your ferment, set your batch size, and see the math. Spoiler: the jars pay for themselves fast.
1x
1x batch = 1.0 quart(s) of sauerkraut
1 head cabbage$2.50
Salt (2 tbsp)$0.10
Total per batch$2.60
Store comparison
Bubbies sauerkraut — $8.99 per quart
Annual Savings (2 batches/month)
$153
saved per year
Cost Comparison
Homemade$2.60
Bubbies (store)$8.99
Savings per batch$6.39
You save71%
Cost Per Serving
Serving size: 1/2 cup
Homemade
$0.33
Store
$1.12
Chemist's note
The $15 pH meter and $25 scale pay for themselves in 2 batches.