Gut Health & Fermented Food Guides

Sauerkraut is an interesting food for gut health because it combines fermented vegetables, fibre and, when eaten raw and unpasteurised, naturally occurring live microorganisms. Human studies have found changes in gut bacteria after eating sauerkraut, but research is still limited. We don’t yet have strong evidence that sauerkraut alone will improve your gut microbiome or treat digestive problems. If you’ve searched for sauerkraut and gut health before, you’ve probably come ac

Sauerkraut is finely cut cabbage fermented with salt. During fermentation, naturally occurring lactic acid bacteria use sugars in the cabbage and produce acids, including lactic acid.

What is unpasteurised sauerkraut, and how does it differ from pasteurised? Learn about live cultures, storage and what to look for when buying.

PowerKraut was never meant to become a business. It started as a recipe we made for ourselves. Today, that same ferment has been recognised with a Great Taste Award.

PowerKraut was never meant to become a business product. It started in our own kitchen during a difficult period of gut health struggles, bloating and acid reflux. Made with organic vegetables, live cultures and packed with flavour, PowerKraut was created to make fermented foods feel enjoyable, approachable and easy to eat every day.

How much does your gut actually affect your skin? We explore the gut–skin axis, inflammation, and how fermented foods may play a role.

Fermented foods are meant to last, but that doesn’t stop people hesitating when they open the fridge, spot a date on the label, and wonder whether something is still okay to eat.

Some fermented foods sit on a shelf at room temperature, while others need to live in the fridge. That difference usually comes down to whether a ferment is pasteurised or live and raw — and it explains a lot about how fermented foods behave once you get them home.

One of the most common questions we’re asked, whether that’s at markets, pop-ups or in messages, is a very simple one. How do you actually eat fermented foods?

Struggling with acid reflux or bloating? Learn how fermented foods like sauerkraut and salsa may support digestion and gut balance, with research-backed insight.

Let’s be honest, I don’t love the taste of traditional sauerkraut. I find it a bit bland and a bit sour (it’s literally in the name).