Vegan Steamed Buns Recipe: Pillowy Soft With Sweet and Savory Fillings

These fluffy, cloud-like buns prove that plant-based dough can achieve the same soft, pillowy texture as traditional versions. The secret lies in the precise balance of vegan ingredients and proper steaming technique.

Whether you fill them with sweet red bean paste or savory vegetables, these buns deliver restaurant-quality results at home. The steaming process ensures they stay tender and moist for days.

Ingredients for Vegan Steamed Buns

Simple plant-based pantry staples create these restaurant-quality pillowy buns at home with ease.

The flour is the foundation—King Arthur or Bob’s Red Mill all-purpose give the best rise. Instant yeast is ideal for quick activation, but active dry works if you proof it first (just add 5 minutes). The plant-based milk adds tenderness; Silk or Califia Farms brands perform consistently. Vegan butter should be unsalted (I like Miyoko’s or Earth Balance), as salt content varies wildly between brands.

No instant yeast? Active dry at the same quantity—just bloom it in warm water with sugar first. Swap red bean paste for crushed peanuts with sugar or vegetable stir-fry for savory versions. Baking powder can be omitted in a pinch, but your buns will be slightly denser. The cornstarch prevents sticking during steaming—arrowroot works too if that’s what you have.

Dough can be made a day ahead—cover tightly and refrigerate. Steamed buns keep 2-3 days in an airtight container (re-steam to refresh). Freeze unsteamed buns on trays first, then transfer to bags—they’ll hold for 1 month.

Step-by-Step Instructions for Vegan Steamed Buns

This method ensures pillowy texture and perfect rise every time without dairy or eggs.

Step 1: Activate the Yeast and Prepare Dough

In a small bowl, combine the 2 tsp Instant Yeast, 0.25 cup Granulated Sugar, and 1.25 cups Warm Water at about 110°F. Let it sit for 5-7 minutes until foamy and frothy—this confirms the yeast is active and ready to proof your dough.

In a large mixing bowl, whisk together the 4 cups All-Purpose Flour, 1 tsp Baking Powder, and 1 tsp Salt. Pour in the yeast mixture, 0.5 cup Unsweetened Plant-Based Milk, and 3 tbsp Vegan Butter melted. Stir until a shaggy dough forms.

Step 2: Knead and First Rise

Turn the dough onto a lightly floured surface and knead for 8-10 minutes until smooth and elastic. The dough should spring back slowly when pressed with a finger. If it feels too sticky, add a bit more All-Purpose Flour, but avoid over-flouring.

Lightly oil a clean bowl with the 1 tbsp Neutral-Flavored Oil and place the dough inside. Cover with a damp towel and let it rise in a warm, draft-free place for 1-1.5 hours or until doubled in size. This first rise develops the gluten structure for that signature fluffy texture.

Step 3: Shape the Buns and Add Filling

Once risen, punch down the dough and divide it into 8 equal portions. Roll each portion into a ball, then flatten into a 3-inch circle with a rolling pin. Place 2 tbsp Sweet Red Bean Paste in the center of each circle.

Gather the edges of the dough around the filling, pinching to seal completely. Twist the top gently and press down lightly to create a smooth, rounded bun. Place each bun on a square of parchment dusted with the 2 tbsp Cornstarch to prevent sticking.

Step 4: Second Rise and Steam

Arrange the buns in a steamer basket, leaving 1-2 inches between each for expansion. Cover and let them rise for an additional 30-45 minutes until puffy and nearly doubled in size. This second rise ensures an airy, light crumb.

Bring water to a boil in a wok or large pot. Place the steamer basket over the boiling water, ensuring the lid is tightly sealed. Steam the buns for 12-15 minutes until fully set and glossy. Avoid lifting the lid during steaming, as the sudden temperature change can cause them to deflate.

Step 5: Serve Warm

Carefully remove the buns from the steamer using the parchment squares to handle them. Let them cool for 2-3 minutes before serving—the filling will be extremely hot. The buns should have a soft, slightly sticky exterior with a tender, fluffy interior.

Serve immediately while warm, as they are best fresh from the steamer. Store any leftovers in an airtight container and reheat by steaming for 3-4 minutes to restore their softness.

Regional Styles of This Recipe

Chinese Char Siu Style

In Cantonese tradition, these buns often feature mock char siu made from marinated tofu or seitan. I use 1 cup shredded seitan tossed in 3 tbsp hoisin, 1 tbsp soy sauce, and 1 tsp five-spice powder for that signature sweet-savory profile. 🌟

Japanese Anpan Variation

Japanese anpan typically uses anko (red bean paste) as filling. For authenticity, I sweeten the dough slightly more with 1 extra tbsp sugar and use shiroan (white bean paste) for a milder flavor. The texture is denser than Chinese versions.

Thai Coconut Style

Thai-inspired buns incorporate coconut milk in the dough for richness. Replace 0.5 cup plant-based milk with full-fat coconut milk. Fill with lemongrass tofu and peanut sauce for a fragrant, creamy twist that pairs beautifully with the soft bun.

Korean Kimchi Style

For a Korean take, I add 1 tsp gochugaru to the dough for subtle heat. The filling combines vegan kimchi (well-drained) with tofu crumbles and 1 tsp sesame oil. These buns have a tangy, spicy kick that’s distinctly Korean.

Vietnamese Bánh Bao

Vietnamese versions often include mushrooms and glass noodles. Sauté 1 cup shiitake mushrooms with ½ cup mung bean noodles, 1 tbsp vegetarian oyster sauce, and 1 tsp black pepper for a hearty, umami-packed filling. 💫

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