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Rolls & Buns · intermediate

Gluten-Free Sourdough Burger Buns

Key takeaway

Flatten, proof until puffy, bake hot, then toast the cut face—that toast is what keeps a gluten-free bun intact.

Soft, sturdy burger buns that do not dissolve under a juicy patty. Psyllium, starch, and a milk wash.

By Andrew KittridgeEnriched bun dough; 4.5% powder
bunsburgersesamesourdoughgluten free
Sesame-topped gluten-free sourdough burger buns

Prep

30m

Ferment / rest

2.5h

Bake

18m

Servings

8

Difficulty

intermediate

The short answer

A burger bun has to split, toast, and hold. We mix an enriched dough similar to sandwich bread but portion 90–100g balls, flatten slightly, proof until puffy, wash, sesame, and bake at 400F. Formula: 140g brown rice, 90g sorghum, 170g tapioca, 18g powder, 12g sugar, 8g salt, 90g starter, 300g milk, 40g oil, optional egg. Six to eight buns. Toast the cut face on the grill—the Maillard layer is waterproofing. Cool 30 minutes; buns set faster than loaves but still split cleaner when not steaming hot.

For the method behind gluten-free structure, read the gluten-free sourdough guide and keep a lively culture with the starter guide.

Why it works

  • Discs, not tall balls, match burger geometry and bake through.
  • Tapioca gives the shred you want when you bite.
  • Toasting the cut face is structural, not fussy plating.

Ingredients

  • 140gbrown rice flour
  • 90gsorghum flour
  • 170gtapioca starch
  • 18gpsyllium husk powder
  • 12gsugar
  • 8gfine sea salt
  • 90gactive gluten-free starter
  • 300gwarm milk or plant milk
  • 40gneutral oil
  • as neededsesame seeds and milk wash

Equipment

  • Sheet pan
  • Parchment
  • Scale

Instructions

  1. 1

    Mix dry, then wet. Rest 12 minutes.

  2. 2

    Divide into 8 pieces (about 95g). With wet hands, round and flatten to 3/4-inch thick discs on parchment.

  3. 3

    Proof 2–3 hours at 76F until puffy. They will not double.

  4. 4

    Brush with milk. Sprinkle sesame.

  5. 5

    Bake at 400F for 16–18 minutes until golden and 200F in the center.

  6. 6

    Cool 30 minutes. Split with a serrated knife, not a yank.

  7. 7

    Toast the cut faces on the grill or in a skillet.

  8. 8

    Build burgers. If the bun dissolves, you skipped toasting or sliced too hot.

Nutrition

Approximate values per serving. Always verify labels if you bake for celiac safety.

Nutrition facts per serving
NutrientAmount
Calories210 kcal
Protein4 g
Carbs36 g
Fat6 g
Fiber3 g
Sodium250 mg

Substitutions

Sesame
Everything seasoning or leave naked
Milk
Water plus 15g extra oil

Storage

Freeze extra buns. Thaw and toast. They stale faster than pan loaves.

Notes

  • For smash burgers, make the discs a little wider; they shrink in the oven.

FAQ

Can I make burger buns dairy-free?

Yes. Use unsweetened plant milk and oil or vegan butter. Enriched gluten-free doughs do not rely on dairy proteins for structure—psyllium and starch do that work.

Why didn't these rise like wheat rolls?

Gluten-free enriched dough proofs until puffy and jiggly, not until doubled. Overproofing collapses the gel. Bake when a wet fingertip springs back slowly.

Do I still need psyllium if I use a 1:1 blend with xanthan?

Use a lighter psyllium dose (about 4% of flour) and do not add extra xanthan. Two full gums stacked make a bouncy, gummy crumb.

How do I keep sandwich bread from drying out?

Cool fully, then bag once the crust is dry to the touch. Freeze slices by day two. Toast from frozen.

Can I use discard instead of active starter?

Not for these yeasted-style enriched breads. Unfed discard belongs in pancakes and crackers. You need a peaked starter for lift.

Technique

Keep the method close

Psyllium, fermentation temperature, and a celiac-safe starter matter as much as the formula.

Sourdough guideStarter guide

About Andrew Kittridge

Home baker in Indianapolis documenting gluten-free sourdough: psyllium structure, whole-grain blends, and loaves that actually taste like bread.

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