Fermented foods are loved for their punchy taste and health benefits – and you can save money on supermarket products by making them yourself. Here’s what you need to get started (and what you don’t)
The theory is simple: fruit and vegetables (and grains and milk, but fermenting those is more complex) contain natural bacteria which, when deprived of air, can inhibit the growth of microbes that would otherwise spoil them. They do this by converting the carbohydrates and sugars in the food to an acid, in which pathogens and other microbes struggle to thrive.
This gives fermented foods and drink their distinctive tang, as well as the famed probiotic qualities fuelling their popularity. Yet buying them isn’t cheap; at Ocado, for example, a 250g tub of kimchi costs £5.
Continue reading… Fermented foods are loved for their punchy taste and health benefits – and you can save money on supermarket products by making them yourself. Here’s what you need to get started (and what you don’t)The theory is simple: fruit and vegetables (and grains and milk, but fermenting those is more complex) contain natural bacteria which, when deprived of air, can inhibit the growth of microbes that would otherwise spoil them. They do this by converting the carbohydrates and sugars in the food to an acid, in which pathogens and other microbes struggle to thrive.This gives fermented foods and drink their distinctive tang, as well as the famed probiotic qualities fuelling their popularity. Yet buying them isn’t cheap; at Ocado, for example, a 250g tub of kimchi costs £5. Continue reading… Life and style, Food, Health, Vegetables
