Sauerkraut

Sauerkraut is finely cut cabbage that is fermented in salt to produce a sour, preserved vegetable dish.

Sauerkraut is finely cut cabbage fermented with salt to create a sour, preserved dish. It is a staple of Central European cuisine, especially German food, and is also found in Canadian kitchens thanks to immigration and modern food trends.

What it is

Sauerkraut is a fermented vegetable dish made from white or pointed cabbage. The cabbage is shredded, mixed with salt, and left to ferment in its own juice. Naturally occurring lactic acid bacteria turn sugars into lactic acid, which gives sauerkraut its signature sour taste and acts as a preservative.

Why it matters

Sauerkraut is a versatile side dish, often paired with sausages, smoked meats, and hearty meals. Its fermentation process gives it a long shelf life compared to fresh cabbage. In Canada, sauerkraut is widely available in grocery stores and delis, reflecting its roots in European immigrant communities and a growing interest in fermented foods.

Key details

Sauerkraut and kimchi are both fermented cabbage foods, but kimchi typically includes Korean seasonings like chili and garlic and often uses Chinese cabbage. Sauerkraut is simpler, relying mainly on salt. Properly fermented and refrigerated sauerkraut can last for months; commercial versions may keep even longer when sealed.