Save Tangy sourdough bagels featuring fresh raspberries folded into an overnight-fermented dough. These chewy, golden rounds combine the complexity of naturally leavened bread with bursts of sweet-tart fruit. Boiled then baked, they develop that signature bagel texture while maintaining a soft interior.
The dough starts with active sourdough starter, bread flour, and whole wheat for depth. After an 8-hour rise, individual portions are shaped into classic rings, proofed, then briefly boiled in honey water before baking. The result combines the traditional bagel experience with the nuanced flavor of wild fermentation and seasonal fruit.
The first time I saw raspberry streaks running through bagel dough, I thought something had gone terribly wrong in the kitchen. Turns out, those gorgeous pink swirls were exactly what made these sourdough bagels so stunning. Now I cannot imagine my weekend mornings without that burst of tart sweetness cutting through all that chewy, fermented goodness.
I made these for a friend who swears she does not like fruit in her bread, and she texted me three days later asking when I would bake another batch. There is something magical about pulling a tray of glossy, rose-flecked bagels from the oven and watching everyone instinctively reach for one.
Ingredients
- 100 g active sourdough starter: This should be fed and bubbling with activity, not tired straight from the fridge
- 400 g bread flour: High protein flour builds the structure needed for bagels that hold their shape while boiling
- 75 g whole wheat flour: Just enough to add nutty depth without weighing down the crumb
- 30 g sugar: Feeds the starter and balances the raspberries natural tartness
- 8 g fine sea salt: Do not skip this—salt is what makes all those fermented flavors pop
- 260 ml lukewarm water: Not hot, just barely warm to the touch so you do not kill your starter
- 1 tbsp vegetable oil: Adds subtle richness and keeps the dough supple
- 100 g fresh raspberries: Use them straight from the fridge, frozen works too but do not thaw first
- 3 L water: You need this volume for proper boiling space
- 2 tbsp honey or barley malt syrup: Creates that signature bagel shine and contributes to the crust color
- Demerara sugar or poppy seeds: Completely optional but adds such a lovely finish
Instructions
- Mix the base:
- In a large bowl, dissolve your active starter into the lukewarm water with the sugar until no streaks remain.
- Build the dough:
- Add both flours and salt, mixing until everything comes together in a shaggy, rough mass.
- Knead to develop:
- Turn onto a floured surface and knead for 8 to 10 minutes, drizzling in the oil during the last minute.
- Add the fruit:
- Gently fold in the raspberries just until distributed—some will break and that is perfectly fine.
- First rise:
- Place in a greased bowl, cover, and let rise at room temperature for 6 to 8 hours until doubled.
- Shape the bagels:
- Divide into 8 pieces, roll into balls, and poke a hole through the center of each.
- Proof before boiling:
- Let rest on a parchment-lined sheet for 1 to 2 hours, or refrigerate overnight for even better flavor.
- Heat things up:
- Preheat oven to 220°C (425°F) and bring your boiling water with honey to a rolling boil.
- Boil for chew:
- Cook bagels for 45 to 60 seconds per side, then lift out with a slotted spoon back to the baking sheet.
- Bake to golden:
- Sprinkle with toppings if you like, then bake 22 to 25 minutes until deeply golden all over.
Save My toddler helped shape these once and proudly declared she made pink donuts. They were uneven and lopsided but honestly, some of the best ones we have ever eaten because she was so proud of her contribution.
Making Them Ahead
The overnight fridge proof is not just convenient—it transforms the flavor profile completely. I have mixed dough in the evening and woken up to perfectly proofed bagels ready for the boiling pot.
Fruit Variations
Blackberries work beautifully here, creating darker purple streaks through the dough. Blueberries hold their shape better but release less juice, giving you a more spotted look rather than those dramatic swirls.
Storage and Freezing
Slice these before freezing and you can pop frozen halves directly into the toaster. They keep remarkably well in the freezer for up to a month, which means I always keep a stash for emergency breakfast situations.
- Wrap individually in plastic before freezing for easiest portion control
- Refresh day-old bagels in a 350°F oven for 5 minutes to restore crispness
- These freeze better than most baked goods because the high moisture content prevents freezer burn
Save There is nothing quite like tearing into a warm raspberry bagel fresh from the oven, watching the steam escape and catching that first whiff of fermented dough meeting sweet fruit. Pure weekend magic.
Recipe FAQ
- → Can I use frozen raspberries?
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Yes, frozen raspberries work perfectly—use them straight from the freezer without thawing to prevent excess moisture in the dough.
- → How long do these bagels stay fresh?
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Store in an airtight container at room temperature for 2–3 days. For longer storage, freeze individually wrapped for up to one month.
- → What makes these bagels chewy?
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The boiling step creates that signature chewy exterior. Adding optional baking soda to the water enhances this texture even further.
- → Can I make these vegan?
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Substitute maple syrup or barley malt syrup for the honey in both the dough and boiling water. The texture and flavor remain excellent.
- → Why do I need to refrigerate overnight?
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Overnight refrigeration develops deeper sourdough flavor and makes shaping easier due to the firmer, rested dough.
- → Can I substitute other berries?
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Blackberries or blueberries work beautifully. Adjust sugar slightly if using naturally sweeter or more tart berries.
