Quick and Easy Sour Dough Starter Waffles

Sour Dough Starter Waffles with blueberries and maple syrup.


Nov 10, 2026 · @Cindy Bunt


If you keep a sourdough starter, you'll know the feeling. It sits in the fridge, it grows, and you start wondering what on earth to do with it all. Well, friends, here's your answer: crunchy, crispy, tangy sourdough starter waffles, ready in minutes.

No overnight soaking. No long ferment. Just your starter, straight from the tub, and a handful of things you've almost certainly got in the pantry.

And I make them in my old, old vintage waffle maker. She's lost most of her non-stick these days, poor girl, but I wouldn't swap her for anything. Every time I lift that lid, I'm a kid again. Childhood memories, right there in the kitchen.

What You'll Need

Makes 2 large round waffles

  • 1½ cups active sourdough starter (fed in the last few days, not the manky stuff that's been in the fridge for ages)

  • ¾ teaspoon baking powder (not bicarb soda)

  • A good pinch of salt

  • 2 teaspoons sugar

  • A splash of vanilla

  • Olive oil spray, for the waffle iron

To serve: butter, maple syrup and fresh blueberries. The blueberries cancel out the naughty bits, just so you know.

How to Make Them

  1. Preheat your waffle iron. Turn it on first thing so it's nice and hot when the batter's ready.

  2. Mix the batter. Put the starter in a bowl and add the baking powder, salt, sugar and vanilla. Give it a good mix.

  3. Let it rest for a couple of minutes. Watch the bubbles start to form. That's your batter coming alive.

  4. Oil the iron. Lift the lid and give both sides a spritz of olive oil.

  5. Cook. Pour in about half the batter, close the lid and leave it for around 3 minutes, until golden and crisp.

vintage waffle maker



  1. Lift it out carefully. It'll be too hot for fingers, so use tongs. Then cook the second waffle the same way.

  2. Load it up. Butter, maple syrup and a big handful of blueberries.

sour dough waffles with blue berries and maple syrup



Cindy's tip: Your starter has already done its fermenting, so you're not eating freshly mixed raw flour. That's what gives these waffles their gorgeous tang and depth. And because it's all fermented, many people find sourdough gentler on the tummy and easier to digest too.

The Taste Test

Confession: I keep forgetting to take photos before I eat. This time I made myself stop. And while I was busy snapping away, my son came home, eyed the plate, and stole half a waffle.

He was a bit sceptical about the whole "sourdough" thing. One very big bite later, he was converted, and off he went.

sour dough waffles and nutella



When I finally sat down, the waffle had cooled a little. You'd think it would go soggy. It didn't. Still crunchy, still crispy, and oh my gosh.

A normal waffle is sweet and vanilla, and that's about it. This one has layers: crisp outside, tender middle, and that lovely sourdough tang underneath the maple and butter. You've got to make these.



Watch Me Make Them

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New to sourdough? Start here:


Happy cooking, and see you in the kitchen,

Cindy x

Cindy Bunt

Cindy Bunt is the owner and heart behind The Post and Rail, a café, providore, cooking and art school located in a beautifully restored heritage-listed building at 58 Riddoch Street, Penola.

With a deep love of food, creativity and meaningful connection, Cindy created The Post and Rail as a place where people can slow down and feel genuinely welcome. What began as a vision to honour the building’s rich history has grown into a vibrant space filled with good food, shared stories and hands-on experiences.

Cindy’s approach is grounded in generosity and authenticity. The café celebrates seasonal produce and thoughtful cooking, while the providore showcases carefully chosen goods made to be enjoyed and shared. Her cooking classes, art workshops and intimate events are designed to bring people together — sisters, mothers and daughters, friends and travellers — creating memorable moments around the table and beyond.

Known for her warmth and attention to detail, Cindy has a natural talent for curating experiences that feel both special and relaxed. Every element of The Post and Rail reflects her belief that hospitality is about connection, creativity and care.

Proudly rooted in Penola and the Limestone Coast, Cindy continues to nurture The Post and Rail as a place of community, creativity and timeless hospitality.

https://thepostandrail.com.au
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