Sourdough Brötchen / Burger Buns – Tangy Soft Rolls Recipe

Step-by-step sourdough burger buns (Brötchen) recipe with timing options, shaping technique, and scientific tips for soft crumb and golden crust.

At a Glance

Difficulty
medium
Active Time
45 minutes
Total Time
18-28 hours (depending on retards)
Yield
8 buns (each ~100g)

Soft, slightly tangy sourdough burger buns (Brötchen) with an open, tender crumb and a thin, golden crust. Hydration and gentle handling create softness while a short enrichment (butter and milk) rounds flavor. Long, cool fermentation improves flavor and digestibility.[1] [2]

✓ Light, enriched dough ✓ Flexible schedules with overnight proof ✓ Techniques to keep crumb soft and stable

Not suitable if:

Ingredients

Weigh all ingredients on a kitchen scale. For consistent buns, prefer grams over cups; hydration and enrichment percentages matter.[1]

Ingredient Amount % Note
Bread flour 500g 100% High protein gives structure for enriched dough
Water 320g 64% Room temperature; adjust ±10g if dough feels very dry
Active sourdough starter (100% hydration) 120g 24% Fed and active (bubbly) — use [1–2 hours after peak] for milder tang[1]
Milk (whole) 40g 8% Adds softness and browning
Unsalted butter 40g 8% Room temperature, folded in after initial development
Sugar 20g 4% Feeds yeast and promotes browning
Salt 10g 2% Strengthens gluten and seasons
Egg (for egg wash) 1 0.2% Optional: beaten with 1 tbsp water for shiny crust

Schedule

Classic Weekend

Build starter, mix, and bake in one comfortable day

Saturday 7am Feed starter (if needed)
Saturday 9am Mix dough (15 min)
Saturday 9:15am-12:15pm Bulk fermentation room temp (includes 3 sets of stretch-and-fold)
Saturday 12:30pm Divide and preshape (10 min)
Saturday 1pm-2:30pm Final proof at room temp
Saturday 2:45pm Bake (18-22 min)

Weekday Night + Morning Bake

Shape and retard in fridge overnight, bake next morning

Evening 9pm Mix dough and bulk ferment brief (1-2h)
Evening 11pm Divide, shape buns, place on tray, into fridge (retard)
Next day 7am Remove from fridge, rest 45-60 min while oven preheats
Next day 8am Bake (18-22 min)

💡 Tips

  • If the dough is overproofed at room temp, chilling for 30–60 min tightens gluten and makes shaping easier [1]
  • Shaped buns can be held up to 24–36 h in fridge; plan for slower oven spring and slightly tangier flavor [2]

Step by Step

1

Autolyse and mix

Combine bread flour and water in a large mixing bowl. Mix until hydrated and let autolyse 20–30 min. After autolyse, add starter, sugar, milk, and salt. Mix until combined. Dough will be slightly tacky but smooth.[1]

✓ Visual check: Smooth surface, cohesive dough that holds shape
⚠️ Common mistake: Skipping autolyse → tougher crumb and reduced extensibility

⏱ 30–45 minutes

2

Develop gluten and add butter

Use slap-and-fold or stretch-and-fold to develop gluten for 6–8 minutes total. Incorporate softened butter in small pieces once dough has some strength so it emulsifies rather than tearing the dough.[1] [2]

✓ Visual check: Dough becomes elastic and slightly glossy
💡 A dough scraper helps handle sticky enriched dough

⏱ 10 minutes

3

Bulk fermentation

Cover the bowl and ferment at 75°F/24°C for 2–3 hours with 2–3 folds spaced 30–45 minutes apart. Aim for ~40–60% volume increase — buns need strength but not extreme expansion.[1]

✓ Visual check: Dough aerated with small bubbles, slightly puffy

⏱ 2–3 hours

4

Divide and preshape

Turn dough onto lightly floured surface (use semolina for non-stick). Using a dough scraper, divide into 8 equal pieces (~100g). Preshape into rounds and rest 15–20 minutes uncovered.

✓ Visual check: Tension forms on surface of rounds

⏱ 20–25 minutes

5

Final shaping

Shape buns into tight rounds by cup-and-spin or by rolling under your palm on the bench. Place on a baking tray lined with parchment paper spaced apart. For classic Brötchen, slightly flatten the top with your hand.

✓ Visual check: Smooth, taut surface with defined edge

⏱ 10 minutes

6

Proof

Proof at room temp ~60–90 minutes until buns show visible rise (˜60% increase). For an overnight option, cover and refrigerate 10–14 hours — chilled proof develops flavor and firms the dough for brushing and scoring.[2]

✓ Visual check: Poke test: dough springs back slowly

⏱ 60–90 minutes (or 10–14 h retard)

7

Bake

Preheat oven to 220°C/430°F. Brush buns with egg wash for shine and optionally sprinkle seeds. Bake on middle rack for 18–22 minutes until golden brown. For even color, rotate tray halfway. If you want a slightly crisper crust, start with a tray of hot water on bottom rack to create steam for first 8 minutes.[1]

✓ Visual check: Uniform golden brown tops, internal temp ~200°F/93°C

⏱ 18–22 minutes

8

Cool

Transfer buns to a wire rack and cool 30–60 minutes before slicing. Cooling allows residual moisture to redistribute so crumb sets without gummy texture.[1] [2]

✓ Visual check: Crumb set, not doughy; tops cooled to touch

⏱ 30–60 minutes

Tips & Variations

Variations

Milk & Honey Buns

Replace 20g water with extra 20g milk and add 1 tbsp honey

→ Sweeter, softer crumb and darker crust

Sesame or Poppy

Brush with egg wash and sprinkle seeds before baking

→ Traditional finish and extra flavor/texture

Wholegrain mix

Replace 100g bread flour with whole wheat

→ Heartier flavor — increase hydration by 10–15g

Pro Tips

  • 💡 Use a digital kitchen scale for consistent bun size and oven spring
  • 💡 A light egg wash yields a shiny, golden top; blend with a little water for thinner coating
  • 💡 If buns brown too fast, tent with foil after 10 minutes

Common Issues

Common problems and quick fixes:

Storage

Room temperature in bread bag

1-2 days

Keep in a paper or cloth bag to maintain crust and avoid condensation

Refrigerator (not recommended)

Not advised

Cold accelerates staling via starch retrogradation; freeze instead

Freezing

2-3 months

Cool fully, slice if desired, and freeze in airtight bag

⚠️ Avoid long-term fridge storage; freezing preserves quality better than refrigeration[2]

Sources

  1. [1]
    The Perfect LoafThe Perfect LoafLink
  2. [2]
    PlötzblogPlötzblogLink