Lactobacillus Helveticus – threatening artisanal firm cheeses?

Poor Lactobacillus Helveticus, what wrong has it done? Nothing really, it’s a lactic bacteria along many others. The thing is, as it often is in this world, too much of it turns out bad. Too little is not relevant in this connection. During cheese making of some cheese styles, like alpine for instance, moderate amounts of this lactic bacteria is included in the starter culture used for making this style of cheese. That’s how it is, that’s how it’s been. It is the Lactobacillus Helveticus that provide the sweet, nutty taste that alpine cheeses are so famous for, especially some of the Swiss ones. For other cheeses this lactic bacteria is not present at all or just plays a minor role. So why is the Lactobaillus helveticus a potential dager to small scale artisanal firm cheeses?
Les mer