RTE
Ready-to-eat meals
Microbial safety
Cooked meals, curries and snacks eaten without further cooking.
Processed food, nuts & nut products testing
Processed food, nuts and nut products testing
We test ready-to-eat meals, frozen foods, pickles, sauces, jams and instant mixes, and roasted and salted nuts, nut snacks, peanut butter and nut pastes, for microbiology, aflatoxin, additives, nutrition and shelf life.
Packaged food testing lab
What is processed food and nut products testing?
Processed food and nut products testing is the laboratory analysis of cooked, preserved and packaged foods and of nuts and nut products for microbiological safety, aflatoxin, additives, composition and nutrition, to show they are safe and compliant.
Processed foods go through cooking, preserving and packing steps that each carry a risk: survival of bacteria, too much preservative, illegal colours or loss of quality during storage. Testing shows the product is safe and consistent from batch to batch.
Nuts and nut products such as roasted and salted nuts, peanut butter, nut pastes and nut snacks carry an added risk of aflatoxin, rancidity and Salmonella. Accurate Universal Laboratories Pvt. Ltd. tests processed foods and nut products for manufacturers, brands and exporters.
Need processed food and nut products tested?
Tell us the product and purpose and we'll recommend the right tests.
Why processed food testing matters
Safe, consistent and compliant every batch
Processed foods are eaten without further cooking or after only reheating, so microbial safety is critical. Additives must stay within FSSAI limits, and quality has to last until the date on the pack.
Testing parameters
Processed food tests we offer
These are the tests most often required for processed and packaged foods.
- 8+product types
- Micro& additives
- FSSAIstandards
| Test | Why it is needed |
|---|---|
| Microbiology | TPC, coliforms, E. coli, Salmonella, Listeria, S. aureus, yeast and mould |
| Preservatives | Benzoate, sorbate and sulphites within permitted limits |
| Synthetic colours | Only permitted colours within limits |
| Acidity and pH | Safety and stability of acidified foods |
| Salt and sugar | Composition and labelling |
| Total soluble solids (Brix) | Quality parameter in FSSAI standards |
| Moisture and fat | Composition, texture and shelf life |
| Aflatoxins | Toxic mould compounds with strict limits in nuts |
| Rancidity (acid and peroxide value) | Fat oxidation causes off-flavours in nut products |
| Nutrition values | Values for the nutrition panel |
Get a quote for processed food and nut products testing
Share your product, standard or specification. We'll confirm the tests and send an itemised quotation.
Products we test
Testing by product type
Each processed food has its own FSSAI standard and risks.
FZ
Frozen foods
Micro and quality
Frozen snacks, vegetables and ready-to-cook products.
PK
Pickles and chutneys
Preservatives and acidity
Oil and brine pickles, chutneys and relishes.
SC
Sauces, ketchup and jams
Brix and additives
Tomato products, sauces, jams and fruit spreads.
MX
Instant mixes
Composition and micro
Instant soups, batter mixes and premixes.
NT
Nuts and nut products
Aflatoxin and rancidity
Roasted and salted nuts, peanut butter, nut pastes and nut snacks.
How it works
From sample to report in five steps
- Step 1
Share your requirement
Tell us the product, purpose and market. We recommend the right tests and send a quotation.
- Step 2
Send the sample or book pickup
Courier a sealed sample to our laboratory, or book a sample pickup.
- Step 3
Laboratory analysis
Microbiological, chemical and nutritional tests are carried out with quality controls.
- Step 4
Accredited report
Results compared with the FSSAI standard or your specification.
- Step 5
Technical support
Our team explains the results and advises on next steps if a value is out of limit.
Industries we serve
Who we test for
We test processed foods for manufacturers, brands and exporters.
- Processed food makers
- Ready-to-eat brands
- Frozen food brands
- Pickle & sauce makers
- Cloud kitchens
- Retail private labels
- Exporters
- Hotels & caterers
Not sure which parameters apply?
We'll map the FSSAI standard or buyer specification for your product.
FAQs
Processed Food, Nuts & Nut Products Testing: common questions
Which tests are done on processed foods and nut products?
Microbiology, preservatives and colours, acidity, salt and sugar, composition, nutrition values and shelf life are the most common tests. The exact list depends on the product and its FSSAI standard.
Why is microbiology important for ready-to-eat foods?
Ready-to-eat foods are eaten without further cooking, so any bacteria that survive processing or enter during packing can reach the consumer. Pathogen and hygiene testing shows the product is safe.
Do you test preservatives in pickles and sauces?
Yes. We test preservatives such as benzoate and sorbate, and sulphites where used, against FSSAI limits.
Can you test frozen foods?
Yes. We test frozen snacks, vegetables and ready-to-cook products for microbiology, composition and quality.
Which tests are needed for nut products like peanut butter?
Aflatoxin, Salmonella and other microbiology, rancidity (acid and peroxide value), moisture and nutrition values are the most common tests for peanut butter, nut pastes and roasted nuts.
How much does processed food or nut products testing cost?
The cost depends on the product and parameters. Share your requirement and we will send an itemised quotation.
Is Accurate Universal Laboratories accredited for this testing?
Yes. Our Ahmedabad laboratory is accredited by NABL to ISO/IEC 17025:2017 (certificate TC-5021) and our Rajkot laboratory under certificate TC-7988. The tests and products covered are listed in our scope of accreditation, and we confirm whether your parameters are within scope before testing.
Still have a question about processed food and nut products testing?
Talk to our food testing team about parameters, limits or results.
Related services
Tests that often go with processed food testing
Get a quotation
Looking for processed food or nut products testing?
Tell us the product and what you need to check. We will reply with the right tests and an itemised quotation.
- Call us+91 90330 44571
- WhatsAppChat with our team
- Emailinfo@accurateuniversal.com
- Accredited test report
- Clear guidance on the right tests
- Support from our technical team
Standards and regulatory references
- FSSAI – Food Products Standards and Food Additives Regulations
- FSSAI – Manuals of methods of analysis
Standards and limits change; we confirm the current requirements for your product and market at the time of testing.