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Crusty High-Spring Sourdough Loaf

Prep Time:

1 hour

Cook Time:

45 min

Serves:

1 loaf

About the Recipe

Looking for that golden, crackly crust and tall, airy rise in your sourdough bread? In this video, I’ll walk you through how to make a crusty high-spring sourdough loaf—from starter to scoring, including tips for developing gluten, managing fermentation, and baking for maximum oven spring.  This loaf is as rewarding to make as it is to eat. Perfect for beginners ready to level up or seasoned bakers looking for consistently beautiful results.

Ingredients

  • 100g active sourdough starter (fed and bubbly)

  • 350g spring water (at room temperature)

  • 500g unbleached bread flour

  • 12g kosher salt

Preparation

1. Mix the Dough

In a large bowl, combine:

● 100g active starter (Give your starter

a feeding the night before; it’ll be

active and ready come morning.)

● 350g spring water

● 500g unbleached bread flour

Mix the starter and water with a spoon or

with a whisk until the mixture becomes milky

and well combined. Add the flour and salt,

then mix using a dough hook in a stand

mixer until no dry bits remain. The dough

will appear rough and shaggy. Cover the

bowl and let it rest (autolyse) for 45

minutes.


2. Stretch & Folds (4 sets)

Over the next 2 hours, perform 4 sets of

stretch and folds, spaced 30 minutes

apart:

● Grab one side of the dough, stretch

it upward, and fold it over to the

opposite side.

● Rotate the bowl and repeat on all

sides (total of 4 folds per set).

● Cover between each set.

3. Bulk Fermentation

After the final stretch and fold, cover the

dough with a damp, wrung-out kitchen towel

and let it bulk ferment at room temperature

for about 4 hours, or until it has visibly

expanded and feels light and puffy.


4. Shape

Now that the bulk rise (fermentation) is

complete, it’s time to shape your dough.

We’ll begin by forming a boule (pronounced

“bool”), which is a round, ball-shaped loaf.

Turn your dough out onto a clean or lightly

floured surface. Tip the bowl and let gravity

gently slide the dough out—avoid pulling it,

as that can cause deflation.

Gently stretch the dough into a rough

square or rectangle. Starting with one side,

fold it toward the center, then do the same

with the opposite side. You’re aiming for a

long, burrito-like shape.

Next, starting at one short end of the dough,

roll it up toward the other end, like you’re

making a giant cinnamon roll. From the

side, it should resemble a spiral.

Now, using cupped hands, gently rotate the

dough on the counter while tucking the

edges underneath. Use a light

push-and-pull motion to build surface

tension and create a smooth, round ball or

log shape.


5. Final Proof

Place the shaped dough into a floured

banneton or bowl lined with a floured

kitchen towel. Cover and let it rest in the

refrigerator for 2 hours.


6. Bake

● Preheat your oven to 500°F (260°C)

with a Dutch oven inside for at least

30 minutes.

● Gently transfer the dough onto

parchment paper or silicone bread

sling, score the top with a sharp

blade or lame.

● Carefully place into the preheated

Dutch oven.

Bake covered for 20 minutes at 500°F.

Lower temperature to 450°F and bake

covered for an additional 20 minutes. For a

deeper crust, you can uncover for the last

5–10 minutes. Use a digital thermometer to

check doneness—your bread is ready when

it registers between 200–202°F.


Tips for Success

● Ensure your starter is active and

passes the float test.

● A light hand during shaping helps

maintain air pockets.

● For even more flavor, extend the

cold proof up to 12 hours or

overnight.

©2024 by Thyme Saver LLC 

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