Steaming isn’t just a cooking method; it’s practically a time machine for flavors—a secret that’s often overlooked in our fast-paced world. This Vietnamese Steamed Banana Cake, or Banh Chuoi Hap, is a perfect example of how this technique can transform simple ingredients into an enchanting dessert. Boasting a delightful chewy texture and the natural sweetness of ripe bananas, this gluten-free and vegan treat makes for a guilt-free indulgence that’s sure to satisfy any sweet tooth. With minimal prep time and maximum flavor payoff, it’s an ideal option for anyone tired of the monotony of fast food. Trust me, once you whip this up and drizzle it with its luscious coconut sauce, you might just find yourself daydreaming about your next slice. Who else is ready to dive into the comforting world of Vietnamese desserts?

Why is Steamed Banana Cake So Incredible?
Unique Method: Steaming creates a moist, chewy texture that’s utterly addictive. Unlike traditional baked cakes, this technique preserves the bananas’ natural sweetness and showcases its flavors beautifully.
Minimal Ingredients: With only a handful of simple, gluten-free ingredients, this recipe is perfect for anyone looking to create a delicious dessert without the fuss.
Quick Preparation: In just 30 minutes, you can prepare a delightful treat that impresses both family and friends—perfect for surprising guests or indulging yourself!
Versatile Flavor: Elevate your cake with spices like cinnamon or nutmeg for an added warmth, or boost texture with shredded coconut; the possibilities are endless!
Perfectly Pairing: Serve warm with a luscious coconut sauce for a comforting dessert that’s sure to please, and if you’re a fan of quick, sweet snacks, you might also enjoy Crunchy Banana Seed cookies for an afternoon pick-me-up!
Vietnamese Steamed Banana Cake Ingredients
For the Cake
• Pisang Awak Bananas – Provides natural sweetness and flavor; ripe bananas are best for achieving that perfect taste.
• Light Brown Sugar – Adds sweetness and a caramel-like flavor; granulated sugar can substitute but may change the color slightly.
• Tapioca Starch (Flour) – Gives the cake a chewy texture; crucial for keeping it gluten-free, so avoid using regular flour.
• Rice Flour – Contributes to the structure of the cake; opt for fine rice flour to get the best results.
• Salt – Enhances flavor by balancing sweetness; a must-have ingredient for depth.
• Cinnamon Powder – Adds warm flavor notes and aroma; though optional, it’s highly recommended for enhancing taste.
• Water – Hydrates the batter; adjust the amount depending on your flour’s absorbency.
For the Coconut Sauce
• Canned Coconut Milk – Creates the base for a rich coconut sauce; quality matters, so choose a good brand or make your own.
• Cornstarch – Used to thicken the coconut sauce; remember to mix it with water first to avoid lumps.
For Garnish
• Toasted Sesame Seeds – Offers a nutty taste and visual appeal; sprinkle generously for that extra touch!
Dive into the delightful world of Vietnamese Steamed Banana Cake, where each bite is a comforting hug that warms your heart!
Step‑by‑Step Instructions for Vietnamese Steamed Banana Cake
Step 1: Prepare Bananas
Start by peeling and slicing your ripe Pisang Awak bananas into ¼-inch thick pieces. In a mixing bowl, toss the banana slices with light brown sugar, allowing them to marinate for 10-20 minutes. You’ll notice the sugar drawing out the bananas’ natural sweetness, creating a syrupy coating that enhances flavor.
Step 2: Mix Dry Ingredients
In a separate bowl, combine the tapioca starch, rice flour, salt, and cinnamon powder. Whisk them together until well blended, ensuring there are no lumps. This dry mixture will be the foundation of your Vietnamese Steamed Banana Cake, providing that desired chewy texture and structure.
Step 3: Create Batter
Gradually add the measured water to the dry mixture, stirring continuously until a smooth batter forms. Aim for a consistency similar to pancake batter; adjust the water as needed to ensure it isn’t too dry. This batter will hold and meld the marinated banana slices for a deliciously chewy cake.
Step 4: Combine
Gently fold the marinated banana slices into the batter, being careful not to break them apart. Reserve a handful of banana slices for decoration later. This step is essential, as infusing the bananas into the batter allows their sweet essence to permeate the entire Vietnamese Steamed Banana Cake.
Step 5: Steaming Setup
Pour the prepared batter into a greased loaf pan. Layer the reserved banana slices on top for an appealing presentation. Set up your steamer by bringing water to a gentle boil, then carefully place the loaf pan in the steamer basket. Steam the cake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.
Step 6: Make Coconut Sauce
While the cake is steaming, heat canned coconut milk in a saucepan over medium heat. Add a pinch of salt and light brown sugar, stirring until dissolved. To thicken, mix cornstarch with a little water to form a slurry and gradually stir it into the coconut milk. Cook, stirring constantly, until the sauce thickens and is silky smooth.
Step 7: Serve
Once the Vietnamese Steamed Banana Cake is set and slightly cooled, slice it into generous pieces. Serve warm, drizzled with the luscious coconut sauce and a sprinkle of toasted sesame seeds for an added crunch. Enjoy every delightful bite of this naturally sweet, chewy treat!

What to Serve with Vietnamese Steamed Banana Cake?
Bring your meal to life with delightful pairings that enhance the cozy comfort of your dessert.
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Creamy Coconut Rice: This subtly sweet and creamy side echoes the coconut sauce, enhancing the cake’s tropical flavors for a cohesive experience.
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Fresh Mango Slices: The juicy, tangy notes of fresh mango provide a refreshing contrast to the rich banana cake, creating a balanced bite.
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Chilled Jasmine Tea: A fragrant jasmine tea can cleanse the palate between bites, allowing the dessert’s flavors to shine through while adding a calming vibe to your meal.
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Savory Vegetable Spring Rolls: The crunchy, crisp spring rolls filled with fresh veggies offer a delightful contrast to the soft, chewy texture of the cake, making every bite exciting.
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Coconut Sorbet: This frozen treat brings an extra layer of coconut flavor with a cold, refreshing finish that delights your taste buds after the warm cake.
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Coconut Whipped Cream: Light and airy, this smooth topping doubles down on the coconut theme while adding a delightful creaminess to the cake experience.
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Toasted Almonds: A sprinkle of these provides a lovely crunch and nuttiness that complements both the cake’s texture and the coconut sauce beautifully.
Embrace these delightful pairings to create a memorable meal for family and friends, celebrating Vietnamese flavors in every bite!
Vietnamese Steamed Banana Cake Variations
Feel free to explore and personalize this delightful dessert, making it uniquely yours with these fun twists!
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Banana Substitute: Use firmer varieties like Cavendish bananas; texture may differ, but flavors remain deliciously sweet.
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Spice It Up: Add a dash of nutmeg or allspice for a cozy, warm flavor that brightens every bite.
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Coconut Infusion: Mix in shredded coconut to the batter for an extra chewy texture and tropical taste.
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Fruit Additions: Toss in some diced mango or pineapple to the batter for a fruity twist that pairs wonderfully with bananas.
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Sweetener Swap: Try coconut sugar instead of light brown sugar; it enhances caramel notes and gives a unique flavor depth.
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Nutty Crunch: Fold in chopped walnuts or pecans for added crunch that perfectly contrasts the cake’s chewy texture.
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Flavor Boost: Drizzle with a touch of maple syrup alongside the coconut sauce for a sweet twist.
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Savory Touch: Experiment with a pinch of sea salt in the coconut sauce, bringing out the sweetness of the dessert and heightening flavors.
For more cheerful projects, you might enjoy making Nutty Vanilla Cake or whipping up some Berry Banana Cottage treats to round out your dessert repertoire!
Expert Tips for Vietnamese Steamed Banana Cake
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Use Ripe Bananas: Ensure your Pisang Awak bananas are ripe, but not overripe, to achieve the perfect balance of sweetness and moisture in your cake.
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Measure Carefully: Weigh your ingredients, especially the tapioca starch and rice flour, for consistent texture and flavor in your Vietnamese Steamed Banana Cake.
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Monitor Water Levels: Adjust the water according to the absorbency of your flours. The batter should be smooth but not too runny for optimal steaming.
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Prevent Water Condensation: Wrap a towel around the lid of your steamer. This simple trick keeps excess moisture from dripping onto your cake, ensuring a beautiful finish.
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Layer for Presentation: Don’t skip on reserving banana slices for the top; it not only enhances presentation but adds extra flavor to each slice of cake!
Make Ahead Options
These Vietnamese Steamed Banana Cakes are perfect for meal prep, saving you time on busy weeknights! You can marinate the banana slices with light brown sugar up to 24 hours in advance, allowing them to develop a sweet flavor. Additionally, you can mix the dry ingredients and prepare the coconut sauce up to 3 days ahead; just store them separately in the refrigerator to maintain freshness. When you’re ready to serve, simply combine the banana mixture with the batter, steam for 25-30 minutes, and drizzle with the luscious coconut sauce. These prepped components ensure your Vietnamese Steamed Banana Cake is just as delicious even when made ahead!
Storage Tips for Vietnamese Steamed Banana Cake
Fridge: Store leftover cake wrapped tightly in plastic wrap or in an airtight container for up to 3 days to maintain its moisture and softness.
Freezer: If you want to keep the cake longer, freeze individual slices for up to 1 month. Wrap each slice in plastic wrap and place in a freezer bag.
Reheating: To enjoy, simply reheat slices in the microwave for 20-30 seconds or steam them lightly until warmed through. Serve with the coconut sauce for a delightful treat.
Coconut Sauce Storage: Store any leftover coconut sauce in an airtight container in the fridge for up to 5 days. Reheat gently on the stovetop or microwave before serving with your Vietnamese Steamed Banana Cake.

Vietnamese Steamed Banana Cake Recipe FAQs
What kind of bananas are best for this recipe?
Absolutely! For the best results, use ripe Pisang Awak bananas for their natural sweetness and flavor. Avoid overripe bananas, as they release too much moisture during steaming, potentially making the cake soggy.
How should I store the Vietnamese Steamed Banana Cake?
Very easily! Wrap leftover cake tightly in plastic wrap or store it in an airtight container in the fridge for up to 3 days. This will keep the cake moist and flavorful. If you need to save it longer, freeze individual slices wrapped in plastic wrap, and place them in a freezer bag for up to 1 month.
Can I freeze the coconut sauce?
Certainly! You can store leftover coconut sauce in an airtight container in the fridge for up to 5 days. For longer storage, freeze the sauce in ice cube trays, then transfer the cubes to a freezer bag, and they will last for about 3 months. Defrost in the refrigerator before reheating.
What if my batter is too dry?
No problem! If your batter is too thick, gradually add a little more water—about a tablespoon at a time—until you reach a smooth consistency similar to pancake batter. Adjustments can depend on the absorbency of your flours, so don’t hesitate to tweak it!
Are there any dietary considerations I should be aware of?
Definitely! This vegan and gluten-free recipe is perfect for those avoiding animal products and gluten. However, always check your input ingredients such as canned coconut milk and cornstarch for potential allergens. If you’re serving this dessert to pets, keep in mind that the ingredients, especially sugar and coconut, may not be suitable for them, so enjoy this treat for yourself!
How long does the cake take to steam?
The steaming process typically takes about 25-30 minutes! Just check with a toothpick—insert it into the center, and if it comes out clean, your cake is all set! Enjoy the enticing aroma as it fills your kitchen during the steaming!

Delight in Vietnamese Steamed Banana Cake - A Chewy Treat
Ingredients
Equipment
Method
- Peel and slice the ripe Pisang Awak bananas into ¼-inch thick pieces. Toss with light brown sugar and let marinate for 10-20 minutes.
- In a separate bowl, combine tapioca starch, rice flour, salt, and cinnamon powder, whisking until well blended.
- Gradually add water to the dry mixture, stirring until a smooth batter forms, adjusting the water as needed.
- Gently fold the marinated banana slices into the batter, reserving some for decoration.
- Pour the batter into a greased loaf pan and layer reserved banana slices on top. Set up the steamer and steam for 25-30 minutes.
- Heat canned coconut milk in a saucepan, add a pinch of salt and sugar, then thicken with cornstarch slurry. Stir constantly until smooth.
- Once the cake is set, slice and serve warm drizzled with coconut sauce and toasted sesame seeds.
