Why we love sourdough (and your gut will too)

Why we love sourdough (and your gut will too)

Hi, it’s Jorgia here. Co-owner of Clover Ferments, fermented food enthusiast, and someone who will absolutely get distracted by a good loaf of sourdough.

At Clover Ferments, we’re big on keeping things simple. Good ingredients, made properly, nothing overcomplicated.

Sourdough has always ticked that box for me. It’s slow, it’s traditional, and it just tastes really good.

Most of the time I’ll add something fermented alongside it. A spoonful of kraut, fermented sauces, or a glass of kvass. It’s an easy way to make a simple meal feel a bit special. 

 

No rules. Just a few reasons I keep going back to it.

What makes sourdough different?

At its heart, sourdough is simple. Flour, water, time, and wild fermentation.

Instead of commercial yeast, it relies on a living starter made up of wild yeasts and lactic acid bacteria. Given enough time, these microbes slowly ferment the dough, transforming it long before it ever reaches the oven.

It’s the same reason we love traditionally fermented foods like krauts, kimchi, and our kvass. Time does things that shortcuts just can’t.

What does Tim Spector say about sourdough?

Professor Tim Spector, epidemiologist and gut health researcher, often points to traditional foods as a win for our microbes.

One idea of his that really sticks with me is

“Fermented foods are the best thing you can do for your gut microbes.”

When it comes to bread, he often contrasts long fermented sourdough with ultra processed loaves, showing how time and microbes change how our bodies respond to grains.

That idea sits right at the heart of what we do at Clover Ferments. Choosing foods that work with our bodies, not against them.

But what about the heat?

A question I get a lot is whether baking sourdough kills the beneficial bacteria.

And the honest answer is yes, the heat from baking does reduce most of the live bacteria.

But fermentation isn’t just about the live microbes. It’s about transformation.

Before the bread is baked, those microbes have already done a huge amount of work. They’ve helped break down compounds in the grain, reduce phytic acid, and pre digest parts of the flour that can be harder on our system.

So even though the bacteria themselves don’t all survive the oven, the benefits of fermentation are still there in the final loaf.

It’s also why I love pairing sourdough with something like kvass or fermented vegetables. You get both the transformation of the food and the presence of live ferments in your day.

Easier on digestion

One of the most common things I hear is
“I can eat sourdough, but other bread doesn’t love me back.”

During fermentation, microbes begin breaking down some of the harder to digest parts of wheat. The result is a loaf that many people find gentler on their gut.

It’s not a miracle cure, but it’s a great example of how traditional methods can change how food feels in the body.

Better mineral absorbtion

As Tim Spector puts it

“Food is not just nutrients. It’s information for your body.”

Grains contain phytic acid, which can bind to minerals like iron, zinc, and magnesium. Fermentation helps reduce this, making those minerals more available to absorb.

For us, fermentation has never just been about adding beneficial bacteria. It’s about helping your body get more from the food you’re already eating. Whether that’s sourdough, kraut, or a daily glass of kvass.

A living food tradition

Sourdough is ancient. People have been baking with wild fermentation for thousands of years, passing starters between friends and families.

That same tradition carries through fermented drinks like kvass. Simple ingredients, time, and care.

It’s something we feel really connected to at Clover Ferments.

How I like to enjoy it

In my kitchen, sourdough is usually kept simple

Thick slices toasted with butter and a pinch of sea salt
Served with eggs and something fermented on the side
Open sandwiches with seasonal toppings and a little crunch of kraut
A small glass of kvass alongside

It’s less about perfection and more about slowing down and enjoying it.

A little thank you

For our Platinum members, we wanted to share something that really reflects what we value. Real food, made slowly, by people who care.

So we’ve partnered with Crafty Baker to create something pretty special. A traditional sourdough loaf baked with Clover fermented onions folded through it, paired with a bottle of of our one off ferments a fermented hot sauce.

It’s a small ritual to take home. Something to slice and share.

The big picture

Sourdough isn’t about being good or bad food. It’s just one example of how traditional fermentation can make everyday foods more nourishing, more enjoyable, and a little easier on our bodies.

And honestly, it just tastes really good.

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