Bio-Coatings for Preservation of Fresh Fruits and Vegetables

Development of Edible Coatings for Fresh Fruits and Vegetables: Possibilities and Limitations

The development of edible coatings to extend the shelf-life of fresh fruits and vegetables has been one of the most important goals of the post harvest industry. Thus, in the last decade, research efforts have resulted in edible coatings based on biodegradable biopolymers (proteins and polysaccharides) that at the same time allow the reutilization of some by-products of the food industry. Gener...

Edible coatings for fresh-cut fruits.

The production of fresh-cut fruits is increasingly becoming an important task as consumers are more aware of the importance of healthy eating habits, and have less time for food preparation. A fresh-cut fruit is a fruit that has been physically altered from its original state (trimmed, peeled, washed and/or cut), but remains in a fresh state. Unfortunately since fruits have living tissue, they ...

Edible Coatings for Lightly Processed Fruits and Vegetables

The increased health consciousness of consumers, diminished food preparation times, and increased purchasing power have recently combined to increase the demand for minimally processed fruits and vegetables. Minimal or light processing of fruits and vegetables describes processing steps such as trimming, peeling, sectioning, slicing, and coring. According to some reports, 25% to 80% of harveste...

Osmotic Dehydration Process for Preservation of Fruits and Vegetables

Osmotic dehydration has received greater attention in recent years as an effective method for preservation of fruits and vegetables. Being a simple process, it facilitates processing of fruits and vegetables such as banana, sapota, fig, guava, pineapple, apple mango, grapes, carrots, pumpkins, etc. with retention of initial fruit characteristics viz., colour, aroma, texture and nutritional comp...

Preservative Treatments for Fresh-Cut Fruits and Vegetables