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Expert in providing Dehydrated Food Products including Dehydrated Garlic Flakes, Dehydrated Garlic Chopped, Dehydrated White Onion Minced, Dehydrated White Onion Powder,  and many others. 

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About Us

Sigma Foods is a reputed manufacturer and supplier, working with honesty, passion and sincerity to meet the requirements of customers for dehydrated onion and garlic. We make available Dehydrated White Onion Minced, Dehydrated White Onion Powder, Dehydrated Garlic Flakes, Dehydrated Garlic Chopped and many other products.

We procure high quality Indian onions that are grown in the Saurashtra region of Gujarat. These are further dehydrated in our facilities to reduce deteriorating chemical, microbial and physical changes. Dehydration increases the overall shelf life of onions and garlic, and makes them usable for a longer period of time. 

To do dehydration tasks, we have imported machinery and equipment at our premises. With support of our facilities, we control the quality of dehydrated products. The facilities also support in having minimal human involvement and dehydration tasks of onion & garlic in a commendable manner. At our premises, several rules, regulations and norms are followed in accordance with the European standards so that the team inside the workplace performs tasks in a right way and serves the best to markets.

Our Process

Procurement of Raw Material: We source the finest quality Onion and Garlic at our manufacturing unit.
Peeling Process: By making use of ultra modern peeling machines, we peel onion and garlic for further process.
Washing Process: We make use of chlorinated water for washing the peeled onions & garlic. 
Slicing Process: With the use of slicing machines, this task takes place.
Drying in Dryer: At our premises, we have modern dryers in which temperature is equalized and onion & garlic are dried.
Temperature Equalising Process: We have modern temperature equalizing machines that aid in this process.
Packing: At this stage, dehydrated flakes of onions and garlic are packed in different quantity packs.
Storage & Dispatched: All the packed items are then kept in a cool dry place till the time of their dispatch from our premises.


We never make compromises with the quality of offered Dehydrated White Onion Powder, Dehydrated White Onion Minced, Dehydrated Garlic Flakes, Dehydrated Garlic Chopped, etc. At Sigma Foods, a strong Quality Policy is followed in the manufacturing practices. The guidelines and norms of the policy are in accordance with the guidelines of the British Retail Consortium, Food Safety & Standard Management.

The Quality Policy which is followed at our premises covers:

  • Products and services of excellent quality
  • Continuous quality improvement
  • Consistent delivery of quality range
  • Customer-oriented approaches
  • Focus on teamwork

Food Safety Policy

Our company deals with Dehydrated Food Products, we consider it as our responsibility to take measures towards ensuring safety of our offerings. We do this by following a food safety policy, which covers:

  • Regular inspection & examination of the final products
  • Abidance of processing work with good manufacturing & hygiene practices 
  • Regular communication with employees, service providers, suppliers, and customers.

Other measures that we take for Quality Assurance are:

Supplier Evaluation & Risk Management Measures

  • Audit of the production plant of suppliers
  • Right documentation and audit of certification
  • Strict tests for quality assurance of products
  • Risk analysis and troubleshoot of risk
  • BRC awareness

Allergen Management

  • Creating awareness about several types of allergen
  • Handling methods for allergen
  • Creating awareness regarding the consequences of allergen including housekeeping, cleaning and personal hygiene

Grading system of BRC

  • Certifications check
  • Checking the Type of NC, NC closing HACCP
  • Checking the procedure of withdrawal, recall and traceability
  • Supervisors and labour training as per the BRC norms.


  • Awareness about CCP
  • Awareness about HACCP
  • Necessity and monitoring of CCP

Good Hygiene Practices

  • Personal and work place cleaning
  • Hygienically handling of all the developed goods & raw material
  • Good manufacturing practices
  • CCP Monitoring


To maintain the highest standards of quality & hygiene in our product-line, we pay attention to minimizing the human error and contamination factor. We regularly look for opportunities to completely automate the production processes and systems. Because of the automation, with minimum human interference, we are processing dehydrated onion & garlic in various forms including minced, flakes, powder, chopped, etc.

Why Choose Sigma Foods?

  • Quality Policy: We work with the commitment to deliver high quality dehydrated food products to markets.
  • Food Safety Policy: At our premises, processed food products undergo stringent tests that assure their safe consumption.
  • Trained Staff: We periodically give training to experts as per USFDA, Kosher, HALAL, BRC and FSSAI norms.