*Job Description of Quality control*

*In* *ice cream manufacturing, quality control (QC)*

*ensures every scoop is protected and meets strict sensory standards. This is achieved through a mix of chemical, physical, and microbiological testing across the entire production line.*

*Quality Check Criteria*

*Quality checks are performed at three main stages: raw materials, in-process, and finished products.*
- *Raw Material Inspection: Verifying the quality of incoming milk, cream, sugar, and stabilizers for fat content, pH, and absence of contaminants.*
- *Process Parameter Monitoring:*
- *Pasteurization: Ensuring the mix is heated to specific temperatures (e.g., 82°C for 25 seconds) to kill pathogens.*
- *Homogenization: Checking pressure (e.g., 2000 psi) to ensure fat particles are properly broken down for smoothness.*
- *Aging & Freezing: Monitoring temperature (typically 4°C for aging) and overrun—the amount of air whipped into the ice cream—to ensure proper density.*
- *Sensory & Physical Evaluation:*
- *Texture & Mouthfeel:



Testing for smoothness and the absence of ice crystals or graininess.*
- *Melt Test: Observing how the product melts to ensure it doesn't separate or melt too quickly.*
- *Fat & Solids: Confirming levels meet regulatory standards (e.g., USDA Standard requires at least 10% milkfat).*
- *Microbiological Safety: Testing for pathogens like Salmonella, E. coli, and Listeria to prevent foodborne illness.*

*Job Description: Quality Assurance (QA) / QC Role*

*A professional in this field typically manages food safety systems and ensures day-to-day compliance with internal and regulatory standards.*

*Requirements & Skills:*

*Category*

*Key Responsibilities

*Operations*

*Conduct regular in-process and finished product checks; monitor Critical Control Points (CCPs).*

*Compliance*

*Implement and maintain HACCP, GMP, and ISO 22000 food safety systems.*

*Laboratory*

*Perform chemical and microbiological analysis (pH, acidity, total solids, TPC).*

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📌 Quality Controller (Mathikere)
🏢 thancos natural food
📍 Mathikere