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Caramelized Onion, Garlic, and Thyme Sourdough Loaf

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  • Author: Mari
  • Total Time: 6-12 hours
  • Yield: 10 slices 1x
  • Diet: Vegetarian

Description

A rustic sourdough bread infused with the deep flavors of caramelized onions, roasted garlic, and fresh thyme—perfect for sandwiches, toast, or enjoying on its own! This artisanal-style loaf has a crisp crust, soft interior, and a savory aroma that makes it irresistible.

Ingredients

Scale

For the Dough:

  • 1 cup active sourdough starter
  • 3 1/2 cups bread flour
  • 1 1/4 cups warm water
  • 2 teaspoons salt
  • 1 tablespoon olive oil

For the Filling:

  • 1 large onion, thinly sliced
  • 4 cloves garlic, roasted and mashed
  • 1 tablespoon fresh thyme leaves
  • 1 tablespoon butter
  • 1 teaspoon sugar
  • 1/2 teaspoon salt

Instructions

1. Prepare the Caramelized Onion & Garlic:

  1. Heat butter in a pan over medium-low heat. Add sliced onions, sugar, and salt.
  2. Cook for 20-25 minutes, stirring occasionally, until deep golden brown.
  3. Add roasted garlic and fresh thyme. Stir well and let cool.

2. Make the Dough:

  1. In a large bowl, mix sourdough starter, flour, and warm water until combined.
  2. Cover and let rest for 30 minutes (autolyse).
  3. Add salt and knead until the dough becomes smooth and elastic.
  4. Gently fold in the caramelized onion mixture, being careful not to overmix.

3. Bulk Fermentation & Shaping:

  1. Cover the dough and let it rise at room temperature for 4-6 hours, folding every 30 minutes.
  2. Shape into a round loaf and place in a floured banneton or bowl.
  3. Cover and refrigerate overnight for cold proofing.

4. Bake the Bread:

  1. Preheat oven to 450°F (230°C) with a Dutch oven inside.
  2. Transfer the dough to parchment paper, score the top, and place in the hot Dutch oven.
  3. Bake covered for 20 minutes, then uncovered for another 20 minutes until golden brown.
  4. Let cool before slicing.

Notes

  • For a deeper flavor, refrigerate the dough for up to 24 hours before baking.
  • Try adding grated Parmesan or Gruyère for extra cheesiness.
  • Serve with butter, honey, or alongside soups and cheeses.
  • Prep Time: 30 minutes
  • Cook Time: 40 minutes
  • Category: Bread, Savory
  • Method: Baking, Fermentation
  • Cuisine: Artisan Bread

Nutrition

  • Calories: 280 kcal per slice

Find it online: https://yumandjoy.com/caramelized-onion-garlic-and-thyme-sourdough-loaf/