Fruit & Vegetables: Canning of

Canning of fruits and vegetables is an important food preservation technology that helps extend the shelf life of perishable produce. The process involves sealing fruits or vegetables in airtight containers and heat processing to destroy microorganisms. This technology reduces post harvest losses and ensures year round availability of seasonal produce. It also adds value to agricultural products, supports food security, and creates opportunities for commercial food processing industries and export markets.

Canned fruits and vegetables are widely used in households, restaurants, and food service industries due to their convenience and long shelf life. Products such as canned pineapple, peaches, peas, beans, and mixed vegetables are used in salads, desserts, soups, and RTCmeals. They are also utilized in institutional catering, hotels, and packaged food manufacturing where consistent quality, easy storage, and quick preparation are required.

Canning provides several advantages including long-term preservation without refrigeration and protection from microbial spoilage. The process maintains the flavor, color, and nutritional value of fruits and vegetables to a large extent. It allows seasonal produce to be stored and transported easily over long distances. Canning also reduces food wastage, improves food availability throughout the year, and supports large-scale food processing and distribution systems.