Want to import charcoal sponge cake in bulk? Contact now
Vietnam’s F&B market is undergoing a massive transformation. In just the first half of 2025, tens of thousands of cafés, restaurants, and bakeries have been forced to shut down due to rising costs, unstable staffing, and the constant demand for menu innovation.
In this climate, operational efficiency is no longer optional – it’s the key to survival. Businesses now need a streamlined, consistent, and profitable food solution that’s simple to manage yet delivers premium quality.
👉 The Professional Frozen Charcoal Sponge Cake with Passion Fruit Filling is the answer.

Charcoal Sponge Cake The “Experiential Cuisine” Trend
Modern consumers don’t just eat; they seek unique experiences and shareable visuals.
The Charcoal Passion Fruit Sponge Cake stands out with its deep black color from natural bamboo charcoal powder and golden passion fruit filling, offering:
- A striking, Instagrammable look – perfect for cafés and trendy F&B chains.
- A “healthy-detox” perception thanks to food-grade bamboo charcoal, 100% safe and natural.
- A balanced, refreshing flavor – soft, fluffy sponge paired with tangy passion fruit that cuts sweetness beautifully.
From a marketing standpoint, each cake becomes organic content. Customers naturally take photos, post, and tag your brand – creating authentic, cost-free social media exposure that builds long-term awareness.


Increase Café and F&B Revenue
Adding signature desserts is a proven way to raise Average Order Value (AOV) and profit margins. The Charcoal Passion Fruit Sponge Cake offers low production cost, high profitability, and long shelf life, helping businesses grow revenue without adding staff.
✅ Examples:
- Coffee + Cake combo boosts sales by 25-30%.
- Natural upselling script: “Would you like to try our new Charcoal Sponge Cake? It pairs perfectly with coffee!”
- Zero ingredient waste simply thaw the quantity you need for the day.


Alongside exotic charcoal, salted egg sponge cakes remain a traditional bestseller, widely distributed in bulk by agents.
Operational Advantage: The Power of Professional Freezing
Unlike fresh in-store baking, industrial frozen cakes are produced under strict food safety conditions using advanced freezing technology:
- Ultra-fast freezing from -18°C to -40°C preserves moisture and cell structure.
- Once thawed, cakes remain soft, moist, and aromatic – just like freshly baked.
- 3–6-month shelf life eliminates spoilage risk and inventory loss.
The “Thaw & Serve” model reduces kitchen investment, labor cost, and complexity while ensuring consistent quality across all outlets.

Certified Safety & International Manufacturing Standards
- HACCP & GMP-certified facilities for full food safety compliance.
- Premium, traceable ingredients: food-grade bamboo charcoal and passion fruit from Gia Lai and Moc Chau highlands.
- Cold-chain logistics: constant temperature at –18°C maintained during transport by refrigerated trucks.
- Full compliance with Circular No. 29/2023/TT-BYT on labeling and traceability.

Simple Partnership Process – Full B2B Support
- Consultation & Assessment: Our sales team studies your business model and suggests the most suitable frozen bakery solution.
📞0988.569.760 (Zalo & WhatsApp)
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- Sample & Quotation: Experience product quality firsthand and receive a clear, transparent wholesale price list.
- Order & Delivery: Digitized ordering process with reliable cold-chain shipping nationwide.
Ember Foods is proud to be a leading B2B frozen bakery supplier for cafés, convenience chains, hotels, and restaurants across Vietnam.
We don’t just deliver cakes – we deliver a business solution that enhances efficiency, profit, and brand value.
Business experience with sponge cakes for coffee shops
What Is the Minimum Order Quantity (MOQ) for Wholesale Pricing?
We offer a flexible wholesale pricing policy designed to support partners of all sizes from independent cafés to large restaurant chains. Our tiered discount system increases progressively with higher order volumes, ensuring the most competitive prices for every business model.
To receive a personalized quotation tailored to your specific needs and order size, please contact our sales team directly via hotline for detailed consultation and pricing.
📞0988.569.760 (Zalo & WhatsApp)
How Long Can the Frozen Charcoal Sponge Cake Be Stored and How Should It Be Kept?
Thanks to ultra-fast freezin, our cakes can maintain premium quality for up to 6 months when stored continuously at −18°C, the standard temperature for industrial freezers.
Once thawed in a chilled refrigerator (2–8°C), the product should be consumed within 2-3 days to preserve its original softness, moisture, and flavor.
Proper cold-chain storage ensures that every cake delivered to your café or restaurant retains the same freshly baked texture and aroma as when it left our factory.
