Freeze-dried Solid Coffee

Freeze-dried Solid Coffee - Premium Instant Coffee Solution

Avans NutriHealth Co., Ltd. delivers enterprise-grade Freeze-dried Solid Coffee manufactured through advanced lyophilization technology, preserving up to 95% of volatile organic compounds from the original roasted beans. Our product maintains strict moisture content between 2-4%, ensuring optimal stability and preventing caking during storage and transportation. With a controlled bulk density ranging from 0.20 to 0.28 g/cm³, this brown granular instant coffee offers superior solubility in both hot and cold applications. Backed by HALAL, ISO, USDA, HACCP, and FSSC22000 certifications, our product meets international quality standards for premium beverage formulations, functional drinks, and culinary applications.

What Makes Our Freeze-dried Solid Coffee Different?

The lyophilization technique makes our product different from traditional spray-dried alternatives. First we freeze the coffee extract at temperatures from -40°C to -50°C and then remove the water by sublimation under high vacuum.

This procedure maintains the cellular structure and enzymatic integrity of the coffee bean. You get real flavour without the burnt or caramelised undertones that thermal processing imparts.

Sublimation leaves behind small vacuum spaces where ice crystals formed. These capillaries enable quick dissolving even in cold solutions, making our product perfect for cold brew applications and RTD beverages.

Technical Specifications

Our product meets rigorous quality parameters demanded by high-end purchasers worldwide:

The coarse, angular granules feature high porosity that facilitates rapid wetting. This physical structure ensures consistent dissolution without residue formation.

Diverse Application Scenarios

You can deploy our Freeze-dried Solid Coffee across multiple product categories where superior flavor retention matters:

Premium Instant Coffee Products: Perfect for the main constituent of speciality grade instant coffee. Our product has single origin authenticity and tasting notes such as flowery and fruity flavours that withstand the drying process.

Ready-to-Drink Beverage Bases: Low moisture content minimises sedimentation in canned or bottled coffee formulations. You obtain constant flavour release throughout the product’s shelf-life.

Functional Coffee Blends: Low water activity means it's perfect for collagen coffee, keto coffee and other functional blends. Active substances are stable without any undesired interactions.

Confectionery and Bakery Applications: Gives intense coffee flavour to high fat applications like chocolate, coffee creams and tiramisu bases without disturbing moisture balance or causing chocolate to seize.

Why Choose Avans NutriHealth?

We are a group organization integrating manufacturing, supply and technology support. We are not just a raw material supplier.

Pre-sales and after-sales service is provided by our competent and experienced R&D team. You get application-specific technical support.

We also have careful inventory management and reliable production capacity. Our integrated supply chain provides consistent delivery schedules to support your production planning.

HALAL, ISO, USDA, HACCP and FSSC22000 are just some of the certifications we have attained, reflecting our commitment to quality and safety standards recognised worldwide.

Packaging and Storage Recommendations

For maximum protection, we recommend aluminium foil laminate packaging having Water Vapour Transmission Rate (WVTR) below 0.1g/m2/day.

This is done by flushing with nitrogen during packaging to displace oxygen and avoid oxidation. This mixture overcomes the hygroscopic tendency of freeze-dried coffee during high-humidity logistics.

Best used within 4-6 weeks of opening for optimum flavour characteristics. Proper hermetic sealing between uses prolongs usage following package opening.

Quality Control Standards

Our factory testing is according to ISO standards:

Moisture content is determined to be less than 3.0% using Karl Fischer titration (ISO 3771). This avoids glass transition which causes granule collapse and caking.

Laser diffraction testing determines the consistency of particle size distribution. Excessive fines are eliminated because of their effect on dissolution rates and aesthetics.

We use sensory analysis with triangulation testing to compare our product to the original liquid extract. This avoids any off-notes of sublimation or metallic flavours of the vacuum process.

Acrylamide levels are continually measured and kept below EU and FDA guidelines. The freeze-dried technique inherently has less acrylamide compared to heat-processed alternatives.

FAQ

Q: Why choose freeze-dried over spray-dried instant coffee?

A: The lyophilization process retains 3-4x higher aromatics through sublimation rather than thermal evaporation. This justifies the premium positioning with superior sensory profiles comparable to freshly brewed coffee.

Q: Does it dissolve in cold beverages?

A: Yes. The porous structure created by ice crystal sublimation enables capillary action. Liquid is drawn into microscopic voids, allowing rapid dissolution at low temperatures.

Q: What's the caffeine content per serving?

A: Using approximately 2g per cup delivers 60-80mg of caffeine, standardized to industry norms. The concentration occurs during extraction before drying, maintaining consistency across batches.

Q: How do you ensure consistency across large orders?

A: We implement batch tracking with comprehensive documentation. Each production run undergoes solubility testing, sensory evaluation, and particle analysis before release.

Partner With Us Today

Ready to elevate your coffee product offerings with Freeze-dried Solid Coffee? Reach us at Lillian@avansnutri.com for detailed specifications, pricing information, and technical support documentation.