Sauerkraut

Ingredients

• 2 pounds green cabbage – outer wilted leaves removed, cored and finely shredded
• 1.25 tablespoons fine sea salt
• 1 cup non-chlorinated water – for making top-up brine if needed
• 1 teaspoons fine sea salt – for making top-up brine if needed

Instructions

1. Wash your hands and thoroughly clean a large mixing bowl, a wide-mouth 1-quart glass jar, and a weight (fermentation weight or a smaller jar that fits inside). Reserve one clean outer cabbage leaf.
2. Combine the shredded cabbage and 1.25 tablespoons fine sea salt in the bowl. Massage and squeeze firmly until the cabbage releases enough liquid to form a brine, 5–10 minutes. The cabbage should feel wilted and juicy.
3. Pack the salted cabbage tightly into the jar in small handfuls, pressing down hard after each addition to eliminate air pockets. Pour in all the brine from the bowl. Leave at least 1 inch of headspace at the top.
4. Place the reserved outer cabbage leaf over the surface to act as a cap, tucking edges down. Set the weight on top and press until the brine rises to cover the cabbage by at least 0.5 inch.
5. If the brine does not cover the cabbage, dissolve 1 teaspoon fine sea salt in 1 cup non-chlorinated water to make a top-up brine. Add just enough of this brine to submerge the cabbage by 0.5–1 inch.
6. Close the jar with an airlock lid or a regular lid set on loosely (if using a regular lid, “burp” daily to release gases). Set the jar on a tray and ferment at cool room temperature (65–72°F/18–22°C), out of direct light.
7. Over the first 2–3 days, you should see bubbles and the brine may turn slightly cloudy. Press the weight daily to keep the cabbage submerged. If a harmless white film (kahm yeast) appears, skim it gently and re-submerge.
8. Begin tasting after day 7. Ferment 7–21 days total, until the kraut is pleasantly tart throughout, crisp-tender (not raw-crunchy), and the brine is pale-gold and lightly effervescent. Warmer rooms finish sooner; cooler rooms take longer.
9. When done, remove the weight and cabbage leaf, pack the sauerkraut down to keep it submerged, and cap the jar tightly. Refrigerate for up to several months; flavor will continue to deepen slowly in the fridge. Always use a clean utensil to serve.