If you’re anything like me, you love a good bake that’s both comforting and a little bit exciting. That’s where this Sourdough Rhubarb Bread comes in! I first whipped this up on a whim last spring when my rhubarb plant was practically overflowing. The idea of combining that tart rhubarb with the tang of my sourdough starter just sounded *too* good to be true, and trust me, it’s a game-changer for your typical quick bread.
This isn’t your average sweet loaf, oh no! The natural tang from the sourdough starter balances out the sweetness of the rhubarb and sugar beautifully, giving you this incredible flavor profile that’s just perfect. It’s astonishingly easy to make and results in the most wonderfully moist crumb, making it a total crowd-pleaser – even for folks who think sourdough is only for loaves of bread.
Why You’ll Love This Sourdough Rhubarb Bread A Tangy Sweet Delight
This bread totally surprised me with how quickly it came together and how amazing the flavor ended up being! It’s seriously the perfect way to use up spring rhubarb.
- Unbeatable Tangy-Sweet Flavor: That zing from the rhubarb combined with the sourdough kick is just chef’s kiss!
- Incredibly Easy to Make: Seriously, it’s a quick bread, meaning minimal fuss and maximum deliciousness.
- Moist & Tender Crumb: The sourdough starter and butter combo makes for a wonderfully soft bite every time.
- Uses Your Sourdough Discard: A perfect way to use up that bubbly starter without needing to feed it again!
Gather Your Ingredients for Sourdough Rhubarb Bread
Don’t stress if you don’t have rhubarb! While fresh is best here, I’ve had good luck with frozen (just thaw and drain it really well first!). And that sourdough starter? Make sure it’s active and bubbly; it makes ALL the difference.
- 1 cup active sourdough starter (fed and bubbly!)
- 1 ½ cups all-purpose flour
- 1 teaspoon baking soda
- ½ teaspoon salt
- ½ teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- ½ cup unsalted butter, softened (leave it out on the counter for a bit!)
- ¾ cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup fresh rhubarb, chopped into little pieces
- ¼ cup chopped walnuts or pecans (totally optional, but yum!)
Step-by-Step Guide to Making Sourdough Rhubarb Bread
This is where the magic happens! Honestly, it’s no harder than making a regular quick bread, but that sourdough starter adds this depth of flavor you just can’t get any other way. I always find that ensuring the butter is truly softened makes for a lighter crumb, so don’t skip that step!
- First things first, get that oven preheating to 350°F (175°C). While it’s heating up, grab a 9×5 inch loaf pan and give it a good grease and flour. This just makes sure your beautiful bread doesn’t stick.
- In a medium bowl, just whisk together your dry ingredients: the all-purpose flour, baking soda, salt, cinnamon, and nutmeg. Give them a good swirl so everything’s nicely distributed.
- Now for the wet ingredients! In a big bowl, cream together that softened butter and the granulated sugar. You want it light and fluffy – think pale yellow and airy.
- Beat in your eggs one at a time, mixing well after each addition. Then, stir in the vanilla extract. The smell alone is heaven!
- Here’s the part where we combine everything. Gradually add the dry ingredients to your wet mixture, alternating with the sourdough starter. Start and end with the dry stuff. Mix until it’s *just* combined – seriously, don’t overmix! A few little lumps are fine.
- Gently fold in that chopped rhubarb and the nuts, if you’re using them. You want to be careful not to mash up the rhubarb too much.
- Pour all that lovely batter into your prepared loaf pan and spread it out evenly.
- Pop it in the oven and bake for about 50-60 minutes. You’ll know it’s done when a wooden skewer inserted right into the center comes out clean.
- Once it’s out of the oven, let the bread cool in the pan for about 10 minutes. This part is important! Then, carefully turn it out onto a wire rack to cool completely. Trust me, resisting the urge to slice into it when it’s piping hot is worth it. You’ll get the best texture this way. If you want to learn more about keeping your starter happy, check out this guide.
Perfect Pairings for Your Sourdough Rhubarb Bread
This bread is pretty amazing on its own, but sometimes you just want to jazz it up a bit, right? These little additions make it even more special.
A Dollop of Cream Cheese Frosting: Seriously, think of it like a cinnamon roll meets rhubarb bread. It’s decadent and totally worth it for a treat!
Fresh Whipped Cream: For something a bit lighter, a spoonful of unsweetened or lightly sweetened whipped cream cuts through the sweetness and tang beautifully.
A Simple Vanilla Glaze: Just a drizzle of powdered sugar mixed with a splash of milk or water adds a touch of sweetness that complements the rhubarb so well.
Storing and Reheating Your Sourdough Rhubarb Bread
This bread is seriously good, and it’s a shame when any goes stale! I always make sure to store it properly so it stays delicious for as long as possible. Meal prep lifesaver, for sure!
Once your Sourdough Rhubarb Bread is completely cool – and I mean *completely* cool, otherwise you’ll end up with a soggy mess – it’s time to think about storage. The best way to keep it fresh is to wrap it tightly in plastic wrap or foil, or pop it into an airtight container. It’ll stay lovely and moist at room temperature for about 2-3 days. If you think it might take longer than that to disappear (which, let’s be honest, is unlikely!), you can stash it in the fridge for up to a week. It might firm up a bit in the fridge, though.
Reheating is simple! If it’s at room temp, you might not need to reheat it at all. If it’s been in the fridge, a quick zap in the microwave for about 15-20 seconds should do the trick to soften it up. For that amazing crusty-but-soft texture, though, I love popping a slice into a toaster oven or a regular oven at around 300°F (150°C) for just a few minutes until it’s warmed through. It brings back that fresh-baked goodness that’s just *chef’s kiss*!
Frequently Asked Questions About Sourdough Rhubarb Bread
Got questions about my Sourdough Rhubarb Bread? I’ve got answers! It’s one of those recipes that sparks curiosity because of the sourdough, but it’s genuinely so approachable.
Can I use frozen rhubarb instead of fresh?
Absolutely! If you can’t find fresh rhubarb or it’s just not in season, frozen works great. Just make sure to thaw it completely and drain off as much liquid as possible before folding it into the batter. You don’t want a soggy bread!
My sourdough starter isn’t very active. Will this still work?
For the best tang and lift, an active and bubbly starter is key! If yours is a little sluggish, try feeding it a couple of times beforehand to get it going. A happy starter makes all the difference in the flavor and texture of this Sourdough Rhubarb Bread. You can read more about rhubarb’s nutritional benefits here.
Is this bread very tart or very sweet?
It’s a beautiful balance, really! The rhubarb brings a lovely tartness, while the sugar and the sourdough starter provide sweetness and a subtle tang. It’s not overly sweet like a cake, and the rhubarb keeps it from being just a plain bread. Think of it as perfectly tangy-sweet!
Enjoy Your Tangy Sweet Delight
I really hope you give this Sourdough Rhubarb Bread a try! It’s such a delightful way to welcome spring flavors into your kitchen. If you bake it up, please let me know what you think in the comments below – I’d absolutely love to hear from you! Happy baking, friends!
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Sourdough Rhubarb Bread
- Total Time: 75 min
- Yield: 1 loaf
- Diet: Vegetarian
Description
A tangy and sweet quick bread featuring fresh rhubarb and a sourdough base.
Ingredients
- 1 cup sourdough starter, active
- 1 1/2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon ground nutmeg
- 1/2 cup unsalted butter, softened
- 3/4 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup chopped fresh rhubarb
- 1/4 cup chopped walnuts or pecans (optional)
Instructions
- Preheat your oven to 350°F (175°C). Grease and flour a 9×5 inch loaf pan.
- In a medium bowl, whisk together the flour, baking soda, salt, cinnamon, and nutmeg.
- In a large bowl, cream together the softened butter and granulated sugar until light and fluffy.
- Beat in the eggs one at a time, then stir in the vanilla extract.
- Gradually add the dry ingredients to the wet ingredients, alternating with the sourdough starter, beginning and ending with the dry ingredients. Mix until just combined. Do not overmix.
- Gently fold in the chopped rhubarb and nuts (if using).
- Pour the batter into the prepared loaf pan and spread evenly.
- Bake for 50-60 minutes, or until a wooden skewer inserted into the center comes out clean.
- Let the bread cool in the pan for 10 minutes before transferring it to a wire rack to cool completely.
Notes
- For a sweeter bread, you can add a simple glaze made from powdered sugar and a little milk.
- Ensure your sourdough starter is active and bubbly for the best results.
- If you don’t have fresh rhubarb, you can use frozen rhubarb, but be sure to thaw and drain it well before using.
- Prep Time: 20 min
- Cook Time: 55 min
- Category: Dessert
- Method: Baking
- Cuisine: American

