Potato Flake Sourdough Recipes for Soft, Flavorful Bread

Updated On: October 15, 2025

Potato flakes aren’t just for quick mashed potatoes—they add a delightful twist to sourdough bread that’s both moist and full of flavor. Incorporating potato flakes into your sourdough recipe enhances the texture, creating a soft crumb with a slight chewiness that’s simply irresistible.

This technique is perfect for both beginner and experienced bakers looking to experiment with their usual sourdough loaf. Beyond texture, potato flakes also help retain moisture, keeping your bread fresher for longer.

Whether you’re making a classic loaf or adding herbs and seeds, potato flake sourdough is a versatile base for countless delicious variations.

If you’re curious about how to craft this unique bread at home, you’re in the right place! This post will guide you through simple, detailed recipes that bring the best out of potato flakes in sourdough baking.

Plus, you’ll find handy tips, variations, and nutrition info to help you bake with confidence. Let’s dive into the wonderful world of potato flake sourdough recipes!

Why You’ll Love This Recipe

Potato flake sourdough combines the tangy depth of traditional sourdough with the soft, tender crumb imparted by potato flakes. The flakes absorb water and create a moist, elastic dough that’s easier to handle and yields a loaf with a beautiful golden crust.

This recipe is incredibly forgiving, making it a fantastic choice for those new to sourdough baking.

Also, potato flakes add subtle flavor and improve shelf life, so your bread stays fresh and enjoyable over several days. Plus, the natural starches in potatoes provide a slight sweetness that complements the sour notes of the fermented starter beautifully.

Whether you enjoy your bread plain, toasted with butter, or as a sandwich base, this recipe will become a staple in your kitchen. And with a few creative tweaks, you can customize it to suit your tastes and occasions.

Ingredients

  • 500g bread flour (high protein for best gluten development)
  • 50g potato flakes (instant or quick-cooking, unsweetened)
  • 350ml lukewarm water (adjust as needed)
  • 100g active sourdough starter (fed and bubbly)
  • 10g sea salt
  • 1 tbsp olive oil (optional, for softness)

Equipment

  • Mixing bowl (large enough for dough expansion)
  • Dough scraper or spatula
  • Kitchen scale (for precise measurement)
  • Proofing basket (banneton) or a bowl lined with a clean kitchen towel
  • Dutch oven or baking stone (for baking)
  • Kitchen towel or plastic wrap (for covering dough)
  • Bench knife (optional, for shaping)
  • Lame or sharp knife (for scoring)

Instructions

  1. Prepare the dough: In your mixing bowl, combine the bread flour and potato flakes. Stir well to evenly distribute the flakes throughout the flour.
  2. Add water and starter: Pour in the lukewarm water and your sourdough starter. Mix with a wooden spoon or your hand until a shaggy dough forms. Let it rest for 30 minutes to hydrate (this is called autolyse).
  3. Add salt and oil: Sprinkle the sea salt over the dough and drizzle olive oil if using. Knead the dough gently in the bowl or on a floured surface for about 8-10 minutes until it becomes smooth and elastic. The dough should be tacky but not sticky.
  4. Bulk fermentation: Cover the bowl with a kitchen towel or plastic wrap. Let the dough ferment at room temperature for 4-6 hours, performing a series of stretch and folds every 30-45 minutes during the first 2 hours to develop gluten.
  5. Shape the dough: Once the dough has increased in size and passes the poke test (a gentle poke leaves a slow spring-back), turn it out onto a lightly floured surface. Shape it into a tight round or oval loaf.
  6. Proof the dough: Place the shaped dough into a well-floured proofing basket or bowl lined with a floured towel, seam side up. Cover and proof for 2-3 hours at room temperature or overnight in the fridge for a slower, more flavorful rise.
  7. Preheat the oven: About 30 minutes before baking, preheat your oven to 230°C (450°F) with your Dutch oven or baking stone inside.
  8. Score and bake: Carefully transfer the dough to parchment paper. Score the top with a lame or sharp knife to allow expansion. Place the dough and parchment into the preheated Dutch oven or on the stone. Cover and bake for 20 minutes.
  9. Finish baking: Remove the lid of the Dutch oven (or uncover if using a stone) and bake for another 20-25 minutes until the crust is deep golden brown and crisp.
  10. Cool completely: Transfer the bread to a wire rack and cool for at least 1 hour before slicing to allow the crumb to set.

Tips & Variations

For a more tender crumb, try substituting 10-20g of the bread flour with whole wheat or rye flour.

Feel free to add herbs like rosemary or thyme during mixing for an herby twist.

Experiment with seeds such as sunflower, flax, or sesame in the dough or sprinkled on top before baking.

If you want a slightly sweeter loaf, add 1 tablespoon of honey or malt syrup during mixing.

Use Veggie Potato Recipes That Are Easy and Delicious for pairing ideas that complement your sourdough.

Nutrition Facts

Nutrient Per Slice (approx. 50g)
Calories 120 kcal
Carbohydrates 24g
Protein 4g
Fat 1g
Fiber 1.5g
Sodium 200mg

Note: Nutrition values vary depending on portion size and specific ingredients used.

Serving Suggestions

This potato flake sourdough is incredibly versatile and pairs well with a variety of dishes. Enjoy it toasted with avocado and a sprinkle of chili flakes for a quick snack.

It’s also excellent as a sandwich base for hearty fillings like roasted vegetables or your favorite vegan spreads.

For a cozy meal, serve alongside soups such as the Vegan Potato Corn Chowder Recipe for Cozy Comfort Food. The bread’s tender crumb is perfect for dipping and soaking up flavors.

For light lunches or breakfasts, try it with fresh salads like the Baby Spinach Salad Recipe Vegan: Fresh & Easy Ideas to balance the richness of the bread.

Potato Flake Sourdough Recipes Listicle

Classic Potato Flake Sourdough Loaf

The foundational recipe described above yields a moist, chewy loaf with a crisp crust. Perfect for everyday use, this bread is a fantastic base for sandwiches, toast, or simply enjoying with butter.

Herb and Garlic Potato Flake Sourdough

Add 2 teaspoons of minced garlic and 1 tablespoon of mixed dried herbs (rosemary, thyme, oregano) to the dough during mixing. This aromatic loaf is perfect for serving alongside pasta or hearty stews.

Seeded Potato Flake Sourdough

Incorporate 3 tablespoons of mixed seeds such as sunflower, flax, pumpkin, and sesame into the dough before the first rise. Sprinkle some seeds on top of the loaf before baking for added crunch and nutrition.

Sweet Potato Flake Sourdough

Swap regular potato flakes with sweet potato flakes for a slightly sweeter, earthy flavor. This loaf pairs beautifully with vegan spreads like cashew cheese or almond butter.

Potato Flake Sourdough Sandwich Bread

Shape the dough into a loaf pan shape and bake as a sandwich loaf. The potato flakes keep the crumb soft and moist, ideal for sandwiches that hold up well without crumbling.

Conclusion

Potato flake sourdough recipes offer an exciting and accessible way to enhance your homemade bread. The addition of potato flakes not only improves texture and moisture but also adds subtle flavor nuances that make each loaf uniquely delicious.

Whether you choose the classic loaf or experiment with herbs, seeds, or sweet potato flakes, these recipes provide a reliable and rewarding baking experience.

With patience and a little practice, you’ll find yourself reaching for potato flake sourdough time and time again, impressing friends and family with your artisan baking skills. For more vegan and vegetarian recipe inspiration, be sure to check out our Afghan Vegetarian Pulao Recipe Easy and Delicious Guide and Vegan Recipes No Tofu: Delicious Plant-Based Meals.

Happy baking!

📖 Recipe Card: Potato Flake Sourdough Bread

Description: A rustic sourdough bread enriched with potato flakes for extra moisture and softness. Perfect for sandwiches or as a hearty side.

Prep Time: PT20M
Cook Time: PT40M
Total Time: PT6H

Servings: 1 loaf

Ingredients

  • 350g bread flour
  • 50g instant potato flakes
  • 300g active sourdough starter
  • 200ml warm water
  • 10g salt
  • 1 tbsp olive oil
  • 1 tsp sugar

Instructions

  1. Mix flour, potato flakes, and salt in a bowl.
  2. Add sourdough starter, warm water, olive oil, and sugar; stir to combine.
  3. Knead the dough for 10 minutes until smooth.
  4. Cover and let it rise for 4 hours at room temperature.
  5. Shape dough into a loaf and place in a greased pan.
  6. Proof for another 1 hour.
  7. Preheat oven to 220°C (430°F).
  8. Bake for 40 minutes until golden brown.
  9. Cool on a wire rack before slicing.

Nutrition: Calories: 280 | Protein: 8g | Fat: 3g | Carbs: 55g

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Marta K

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