HYBRID EVENT: You can participate in person at Rome, Italy from your home or work.
HYBRID EVENT
September 14-16, 2026 | Rome, Italy

Food Processing

Food Processing

Food processing encompasses a range of techniques and methods used to transform raw ingredients into consumable food products. It involves various stages, including cleaning, sorting, chopping, cooking, preserving, and packaging. The primary objectives of food processing are to improve the safety, shelf life, nutritional quality, and palatability of foods, as well as to meet consumer preferences and demands. Common food processing methods include thermal processing (such as pasteurization and sterilization), dehydration, freezing, canning, fermentation, and extrusion. Thermal processing involves heating foods to specific temperatures to kill pathogens, enzymes, and spoilage microorganisms while retaining nutritional value and sensory properties. Dehydration removes water from foods to inhibit microbial growth and preserve them for longer periods. Freezing slows down enzymatic and microbial activity by lowering the temperature, preserving the texture and flavor of foods. Canning involves sealing foods in airtight containers and heating them to high temperatures to destroy microorganisms and create a sterile environment. Fermentation utilizes microorganisms such as bacteria, yeast, or mold to convert sugars and starches into acids, alcohol, or gases, thereby preserving and enhancing the flavor of foods. Extrusion involves forcing a mixture of ingredients through a die to form a specific shape, texture, and structure, commonly used in the production of snacks, cereals, and pasta. Food processing also includes various non-thermal techniques, such as high-pressure processing, irradiation, and ultrasound, which offer alternatives for preserving foods while minimizing nutrient loss and maintaining sensory attributes. While food processing has enabled the development of a diverse range of convenient and accessible food products, concerns exist regarding its potential impact on nutritional quality, food safety, and environmental sustainability. Therefore, it's essential to strike a balance between ensuring food safety and accessibility while preserving the integrity and nutritional value of foods throughout processing. Regulatory agencies play a crucial role in establishing guidelines and standards for food processing practices to safeguard public health and promote transparency and consumer confidence in the food supply. Overall, food processing is a multifaceted discipline that continues to evolve with technological advancements and changing consumer preferences, shaping the modern food landscape and influencing dietary patterns and food consumption behaviors worldwide.

Committee Members
Speaker at Food Science and Technology 2026 - Raffaella Conversano

Raffaella Conversano

University of Bari, Italy
Speaker at Food Science and Technology 2026 - Giovanni De Francesco

Giovanni De Francesco

University of Perugia, Italy
Speaker at Food Science and Technology 2026 - Ombretta Marconi

Ombretta Marconi

University of Perugia, Italy
FAT 2026 Speakers
Speaker at Food Science and Technology 2026 - Alex Martynenko

Alex Martynenko

Dalhousie University, Canada
Speaker at Food Science and Technology 2026 - Ana Isabel Najera

Ana Isabel Najera

University of the Basque Country EHU, Spain
Speaker at Food Science and Technology 2026 - Nur Hafizati Abdul Halim

Nur Hafizati Abdul Halim

Agrotechnology & Bioscience Division, Malaysia

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