Boxed chicken broth is always a tasty and convenient cooking option, but there's an easy way to make it something truly ...

Note - broth tubes can be made containing sugars other than glucose (e.g. lactose and mannitol). Because the same pH indicator (phenol red) is also used in these fermentation tubes, the same results ...

Bone Broth: The Gut-Healing Remedy Bone broth is ... Kombucha: The Probiotic Powerhouse Kombucha is a fermented tea that has ...

Mixing gochujang with softened, unsalted butter creates a vibrant orange condiment that’s perfect for spreading on toast, ...

Colonies of lactose fermenting bacteria appear dark pink/red and non-lactose fermenting bacteria will appear colorless. Glucose fermentation broth tubes test for the ability of the organism to ferment ...