Which Bacterial Genus Would Be Best to Select for Fermenting

Question

Which bacterial genus would be best to select for fermenting cabbage to make homemade sauerkraut?
A) Clostridium
B) Lactobacillus
C) Propionibacterium
D) Staphylococcus

Accepted Answer

Lactobacillus is a genus of lactic acid bacteria that is commonly used in fermenting cabbage to make sauerkraut. Lactobacillus helps to acidify the cabbage, which creates an environment that inhibits the growth of harmful bacteria and promotes the growth of beneficial lactic acid bacteria strains. Clostridium, Propionibacterium, and Staphylococcus are not commonly used for sauerkraut fermentation and may produce undesirable flavors or harmful byproducts.