How to Make Buttermilk Bun (Traditional & Healthy Version)

Buttermilk Bun, known locally as Roti Buttermilk, is a beloved Malaysian bakery treat that captures the essence of our multicultural cuisine. Soft, fluffy, and lightly sweet, these buns blend the creamy richness of buttermilk with the subtle aroma of pandan—an ingredient cherished throughout Malaysia for its unmistakable fragrance. Often enjoyed as a breakfast staple or an afternoon snack, Buttermilk Bun reflects the country’s passion for inventive bread-making and the fusion of flavours from its diverse communities. In Malaysia, Roti Buttermilk is more than just a bakery item; it’s a comforting food that brings people together, whether at bustling pasar pagi (morning markets) or cozy home kitchens. Made with wholesome, locally-sourced ingredients and a touch of health consciousness, this version ensures you can indulge without guilt. The result is a tender, golden bun with a classic Malaysian twist—perfect for anyone seeking a nutritious yet satisfying bite.

35 min total2 servingsmedium180 kcal / 100g

Ingredients

  • High-protein bread flour
    1 cup High-protein bread flour (tepung roti)
  • Buttermilk
    1/2 cup Buttermilk (susu mentega)
  • Pandan extract
    1/2 teaspoon Pandan extract (air pandan)
  • Yeast (instant)
    1 teaspoon Yeast (instant) (yis segera)
  • Coconut sugar
    1 tablespoon Coconut sugar (gula kelapa)
  • Salt
    1/4 teaspoon Salt (garam)
  • Light olive oil
    1 tablespoon Light olive oil (minyak zaitun)
  • Egg (large)
    1 Egg (large) (telur)
  • Sesame seeds
    1 teaspoon Sesame seeds (bijan)
  • Low-fat milk
    1 tablespoon Low-fat milk (susu rendah lemak, for brushing)

Step-by-step instructions

Step 1: Mix bread flour
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Step 1 · Mix bread flour

Mix bread flour, yeast, and coconut sugar in a large bowl. Add salt and whisk to combine.

Step 2: Warm buttermilk gently (not hot)
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Step 2 · Warm buttermilk gently (not hot)

Warm buttermilk gently (not hot), then add pandan extract and egg. Whisk well.

Step 3: Pour wet mixture into dry ingredients
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Step 3 · Pour wet mixture into dry ingredients

Pour wet mixture into dry ingredients. Stir until a soft dough forms.

Step 4: Knead dough on a lightly floured surface for 8–10 minutes until smo...
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10 min

Step 4 · Knead dough on a lightly floured surface for 8–10 minutes until smo...

Knead dough on a lightly floured surface for 8–10 minutes until smooth and elastic.

Step 5: Shape dough into a ball and place in a lightly oiled bowl
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1h 0m

Step 5 · Shape dough into a ball and place in a lightly oiled bowl

Shape dough into a ball and place in a lightly oiled bowl. Cover with a damp cloth and let rise in a warm place until doubled in size (about 1 hour).

Step 6: Punch down risen dough
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Step 6 · Punch down risen dough

Punch down risen dough. Divide into two equal pieces and shape each into a smooth bun. Place on a lined baking tray.

Step 7: Brush buns with low-fat milk
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10 min

Step 7 · Brush buns with low-fat milk

Brush buns with low-fat milk. Sprinkle with sesame seeds if desired. Allow to rest 10 minutes for a final proof.

Step 8: Bake in a preheated oven at 180°C (356°F) for 15–18 minutes until g...
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18 min

Step 8 · Bake in a preheated oven at 180°C (356°F) for 15–18 minutes until g...

Bake in a preheated oven at 180°C (356°F) for 15–18 minutes until golden brown. Cool slightly before serving.

Why this recipe is healthy

Unlike traditional bakery buns, this recipe uses less sugar and fat, focusing on nutrient-rich ingredients like high-protein flour, buttermilk, and natural sweeteners. Olive oil replaces butter for a heart-healthy fat profile, while pandan delivers both aroma and antioxidants. The buns are portion-controlled, making them ideal for weight management and balanced snacking. This healthy approach supports your fitness goals without compromising authentic Malaysian flavours.

A note on tradition

Buttermilk Buns are especially popular in urban Malaysian areas like Kuala Lumpur and Penang, often found in local bakeries and family-run shops. They bridge traditional Malay bread-making with modern influences, reflecting the nation’s multicultural heritage. Commonly enjoyed with kopi (Malaysian coffee) during breakfast or teatime, these buns evoke nostalgia for many locals and are a symbol of Malaysia’s fondness for wholesome, comforting baked goods.

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