Grilled Manapua (Hawaiian Steamed Buns) with Char Siu Filling

Introduction

Grilled manapua is a flavorful twist on Hawaii’s beloved steamed buns, blending smoky char siu pork with soft, chewy dough. This recipe recreates the island classic on the grill, giving each bun a lightly crisp exterior while keeping the interior tender and savory. Whether you're craving Hawaiian BBQ flavors or searching for an easy char siu bun recipe, this guide walks you through every step with simplicity and accuracy.

Perfect for cookouts, family gatherings, or weekend meals, these grilled manapua offer a unique combination of sweet, smoky, and umami notes. With a few ingredients and a bit of shaping, you’ll enjoy authentic Hawaiian comfort food—grilled to perfection.

Ingredients

Dough

• 3 cups all-purpose flour
• 2 teaspoons instant yeast
• 2 tablespoons sugar
• 1 cup warm water
• 2 tablespoons vegetable oil
• 1 teaspoon salt

Char Siu Filling

• 1 pound char siu pork, diced
• 2 tablespoons soy sauce
• 1 tablespoon oyster sauce
• 1 tablespoon hoisin sauce
• 1 teaspoon sesame oil
• 1 teaspoon sugar
• 1 clove garlic, minced
• 1 teaspoon cornstarch mixed with 1 tablespoon water

Instructions

Step 1: Prepare the dough

1. Combine flour, yeast, sugar, and salt in a bowl.
2. Add warm water and oil, mixing until a dough forms.
3. Knead until smooth and elastic.
4. Cover and let rise until doubled in size.

Step 2: Make the filling

1. Heat a pan over medium heat.
2. Add diced char siu, soy sauce, oyster sauce, hoisin, sesame oil, sugar, and garlic.
3. Simmer for 2–3 minutes, then stir in the cornstarch slurry.
4. Cook until thickened and remove from heat.

Step 3: Shape the manapua

1. Divide dough into equal pieces.
2. Flatten each piece and add a spoonful of filling.
3. Pinch to seal and shape into a bun.

Step 4: Steam the buns

1. Place buns in a steamer lined with parchment.
2. Steam for 12–15 minutes until fluffy.

Step 5: Grill the manapua

1. Preheat grill to medium heat.
2. Lightly oil the grates.
3. Grill buns 1–2 minutes per side until lightly charred.

Tips

Grilled manapua are simple to master when you follow a few key steps. Proper dough handling and gentle steaming ensure each bun stays soft, while quick grilling adds the perfect smoky finish without drying them out. For best results, prepare the filling ahead of time so it can cool completely before stuffing the dough. This prevents moisture from affecting the dough’s texture.

• Keep the grill medium heat to avoid burning.
• Let buns cool slightly before grilling to maintain structure.
• Use parchment to prevent sticking in the steamer.

Variations

Manapua is incredibly adaptable, making it easy to tailor the flavor to your cravings. Whether sweet, savory, or fusion-inspired, these variations add fun twists to the original char siu bun while remaining true to Hawaiian-style manapua traditions. Feel free to mix and match fillings or test different glazes for added depth and texture.

• BBQ chicken manapua
• Kalua pork manapua
• Vegetable stir-fry filling
• Spicy teriyaki beef
• Coconut custard sweet buns

Best pairings

These grilled Hawaiian buns pair beautifully with fresh, bright sides and traditional island flavors. Whether you're building a backyard luau menu or serving them as a snack, complementary dishes can elevate the char siu’s savory-sweet notes. Adding crisp, refreshing textures or tropical drinks helps balance the richness of the filling.

• Hawaiian mac salad
• Grilled pineapple
• Asian slaw
• Iced hibiscus tea
• Sweet chili dipping sauce

Conclusion

Grilled manapua brings together the best of Hawaiian comfort food and grill‑side cooking. With soft steamed dough, rich char siu filling, and a hint of smoke from the grill, these buns deliver unforgettable flavor in every bite. Whether you're hosting friends or simply craving island-style snacks, this recipe offers an easy and rewarding way to enjoy a beloved classic.

Once you try grilling your manapua, you may never go back—the char marks and aroma add something truly special. Enjoy them fresh, share them generously, and make them part of your regular rotation.