Cocoa & Chocolate Testing Services | NATA Food Lab Australia

Cocoa and Chocolates testing to support safer, high-quality cocoa and chocolate products.

From cocoa beans and powders to couverture and finished chocolate, product safety and quality depend on careful control of microbiological hazards, contaminants, allergens, composition and processing.

Mérieux NutriSciences AQ supports cocoa processors, chocolate manufacturers, importers and brands with comprehensive laboratory testing and scientific expertise across the cocoa and chocolate value chain.

Supporting Cocoa & Chocolate Products Across the Value Chain

Different cocoa matrices present different safety, quality and analytical challenges. Our testing programmes can be tailored to your product and requirements.

Cocoa quality assurance Singapore — **Cocoa Beans**

Support raw-material quality through physical, microbiological and contaminant testing.

Testing for composition, contaminants, microbiological quality and key product characteristics.

Testing to support safety, composition and product-quality requirements.

Microbiology, allergens, nutritional analysis, contaminants and quality testing.

Composition, fat quality, stability and relevant contaminant testing.

Analytical support for finished chocolate products and cocoa-based confectionery.

Cocoa & Chocolate Safety Starts Long Before the Finished Product

Cocoa and chocolate products can face safety and quality challenges throughout sourcing, processing and manufacture. Microbiological contamination, heavy metals, pesticide residues, mycotoxins, allergens, ingredient variability and processing conditions can all affect the final product. Reliable analytical testing helps you identify risks, verify product specifications and make confident quality and release decisions.

To help manage these challenges, we focus on six critical areas across the cocoa and chocolate product lifecycle:

Microbiological Safety

Control pathogen and hygiene risks.

Allergen Management

Verify allergen risks and declarations

Product Quality

Monitor consistency and performance

Contaminants & Residues

Detect unwanted chemical substances

Composition & Nutrition

Understand what’s in your product

Shelf-Life Testing

Protect quality throughout the product lifecycle

Our Cocoa & Chocolate Testing Solutions

Composition and Nutritional Analysis
- Humidity, protein, fat, carbohydrates, energy value
- Saturated fats, sugars, salt
- Fibers (total dietary fiber, betafructosans, beta-glucans, GOS, inulin, fructans)
- Vitamins (A, D, E, K, and B-complex)
- Minerals (sodium, calcium, iron, magnesium, zinc, and more)
- Organic acids (citric, lactic, tartaric)
- Flavanols (catechin, epicatechin, caffeine, theobromine)
- Amino acids
- Alcohol content
Contaminant Analysis
- Heavy metals (Cd, Pb, As, Hg, Ni, Cu) — especially cadmium in products sourced from volcanic regions (Regulation EU No. 488/2014)
- Pesticides
- PAHs
- Melamine and related compounds
- Mineral oils (MOH, MOSH, MOAH)
- Allergens (nuts, gluten, milk, soy, sulphites, etc.)
- Mycotoxins (ochratoxin A, aflatoxins, zearalenone, fumonisins, and others)
- Dioxins, furans, PCBs, acrylamide, phthalates, chlorinated paraffins, residual solvents, and more
Additives and Quality Parameters
- Fat profile and stability
- Free fatty acids and peroxide index
- Milk fat content
- Polyphenols and polyalcohols
- Theobromine and caffeine content
- Solubility and shell content in cocoa powder
- Insect fragments and impurities

Microbiological hazards
Microbiological quality and pathogen analysis

Process validation and shelf-life studies
Challenge tests and food safety training
Sampling and diagnostic support
Sustainability and traceability services
Product-defect investigation

Mérieux NutriSciences AQ can support programmes involving:

Shelf-life studies
Process validation
Challenge studies where appropriate
Product-quality assessment

Fat profile and stability
Free fatty acids
Peroxide value
Milk fat content
Polyphenols
Theobromine
Caffeine
Cocoa powder solubility
Shell content
Moisture
Foreign matter
Insect fragments and impurities
Physical product assessment

Testing can support relevant allergens including:

Milk
Peanuts
Tree nuts
Soy
Gluten-containing cereals
Sulphites
Other product-relevant allergens

Our Commitment to Excellence: ISO/IEC 17025 Accredited

Backed by globally recognised ISO/IEC 17025 laboratory accreditations, Mérieux NutriSciences AQ delivers precise, reliable, and compliant analytical testing. We provide the scientific expertise necessary to navigate complex food safety regulations, mitigate operational risks, and safeguard your brand’s reputation in Australia and beyond.

Get in touch with our team today to find out more about our services and solutions for the cocoa and chocolate value chain.

CONTACT US

Quality & Safety of Cocoa and Chocolate Products