Gluten-Free Sourdough Bread
breaddairy-freefermentedweekend-project

Gluten-Free Sourdough Bread

Time:3h
Difficulty:Advanced
Servings:8 servings
Dairy-Free

This gluten-free sourdough takes patience but rewards you with a deeply flavoured, chewy crust and an airy, open crumb. Made with a blend of rice flour, tapioca starch, and psyllium husk, it mimics the structure of traditional sourdough beautifully. Perfect sliced thick with salted butter on a lazy Nordic morning.

Instructions

  1. 1

    Whisk together rice flour, tapioca starch, potato starch, psyllium husk, and salt in a large bowl.

  2. 2

    In a separate jug, dissolve yeast in warm water and let sit for 5 minutes until foamy.

  3. 3

    Add the yeast water, apple cider vinegar, and olive oil to the dry ingredients. Mix until a sticky dough forms.

  4. 4

    Cover the bowl with a damp cloth and let rise in a warm spot for 1½ hours, until roughly doubled.

  5. 5

    Shape the dough into an oval and place in a floured banneton or a bowl lined with a floured cloth.

  6. 6

    Cover and refrigerate overnight (8–12 hours) for a slow cold proof.

  7. 7

    Preheat oven to 240 °C with a Dutch oven inside for 30 minutes.

  8. 8

    Turn the dough onto baking paper, score the top with a sharp blade, and lower it into the hot Dutch oven.

  9. 9

    Bake covered for 25 minutes, then remove the lid and bake a further 20–25 minutes until deeply golden.

  10. 10

    Cool completely on a wire rack before slicing — at least 1 hour.

💡 Tips for Success

  • Psyllium husk is essential — it acts as the gluten network that holds everything together.
  • For extra tang, use a gluten-free sourdough starter instead of instant yeast.
  • Score boldly: GF doughs expand differently, so a deep slash gives the loaf room to spring.

⚠️ Common Mistakes to Avoid

  • Cutting the loaf too soon — the crumb sets as it cools. Be patient.
  • Skipping the cold proof — this step develops flavour and improves texture dramatically.
  • Using too much flour when shaping — this makes the crust dry and crumbly.

🔄 Substitutions

  • Tapioca starch → arrowroot starch (1:1)
  • Potato starch → cornstarch (1:1)
  • Olive oil → melted coconut oil or butter