Sauerkraut Market Size: Fermented Foods Trend Drives Global Growth The global Sauerkraut Market Size was valued at USD 10.90 billion in 2022 and is expected to reach USD 18.64 billion by 2032, growing at a CAGR of 5.5% during the forecast period, according to Polaris Market Research. This steady expansion is being driven largely by the rising global popularity of plant-based diets and...