Studies On Fruit Juices

Fruit juice is a popular choice of beverage for both adults and children because of the flavour and vibrant colours. Fruit juice has many health benefits associated with it. There are various types of fruits, which grow in different parts of the world, and each one differs greatly from one another. Each fruit has particular chemical characteristics, colours and flavours, and although their consumption should be included in a healthy diet, it's consumption is a choice dependent on personal taste. Fruit juice, depending on the fruit used, has many minerals, trace minerals and macro minerals, which all have an important role in two general body functions: building and regulating. This book discusses the nutritional composition and health benefits of several different fruit, which include elderberries; noni; açai; oranges; other citrus fruits; Brazilian yellow passion fruit; and blackberries.

Fruits Juices is the first and only comprehensive resource to look at the full scope of fruit juices from a scientific perspective. The book focuses not only on the traditional ways to extract and preserve juices, but also the latest novel processes that can be exploited industrially, how concentrations of key components alter the product, and methods for analysis for both safety and consumer acceptability. Written by a team of global experts, this book provides important insights for professionals in industrial and academic research as well as in production facilities. Presents fruit juice from extraction to shelf-life in a single resource volume Includes quantitative as well as qualitative insights Provides translatable information from one fruit to another

Juice is a liquid naturally contained in fruit or vegetable tissue. Juice is prepared by mechanically squeezing or macerating fresh fruits or vegetables without the application of heat or solvents. For example, orange juice is the liquid extract of the fruit of the orange tree. Common methods for preservation and processing of fruit juices include canning, pasteurisation, freezing, evaporation and spray drying. Juices are often consumed for their health benefits. For example, orange juice is rich in vitamin C, while prune juice is associated with a digestive health benefit. Cranberry juice has long been known to help prevent or even treat bladder infections, and it is now known that a substance in cranberries prevents bacteria from binding to the bladder. Fruit juice consumption overall in Europe, Australia, New Zealand and the USA has increased in recent years, probably due to public perception of juices as a healthy natural source of nutrients and increased public interest in health issues. This new important book gathers the latest research from around the globe in this field.

This book provides new research on fruit juices. Chapter One focuses reports on the validation of an analytical method for the simultaneous determination of citric, malic and lactic acids in fermented passion fruit. Chapter Two analyses citrus pectin as a prebiotic in beverages containing Lactobacillus rhamnosus ATCC 7469. Chapter Three provides a critical review of fruit juices as a nutrient-dense food for health enhancement. Chapter Four examines the role of fruit juice or fruit components in general in the prevention of some of the most relevant neurodegenerative diseases.

Pp. 26.

1960 Juices extracted from raw fruits & vegetables. Contents include: Choosing Your Vegetables, Cleaning Vegetables, What Fruit to Use, Quantity of Juice to be Taken, the Vital Properties of Juices, Incompatible Juices, etc.

The ability to provide quality juices that contain proper vitamins and nutritional components strongly depends on the processes fruits undergo during the various stages of industrial manufacturing. New technologies have been developed to help ensure the production of quality juices without neglecting safety. Covering both new approaches to traditional issues and innovative processes, Juice Processing: Quality, Safety and Value-Added Opportunities addresses various aspects of fruit juice processing and other issues related to the use of by-products generated in this industry. The book begins with a chapter highlighting the importance of the fruit juice sector and describing the general process of fruit juice manufacturing. The text explores current trends in juice production, reviews the main superfruits, and discusses methods for using juice waste by-products, presenting citrus and grape juice as examples. The book covers assessing juice quality and authenticity, and how to evaluate fruit properties using the principles of rheology as well as examining sensory attributes. It also examines alternative techniques for improving fruit juice quality, including both thermal and nonthermal emerging technologies, their fundamentals, and their main effects on important features of fruit juices. Emphasizing product quality, safety, and nutrition, the chapter on juice packaging summarizes the materials, techniques, and technologies currently used as well as novel packaging for increasing shelf life and decreasing environmental impact. The authors address issues concerning spoiling microorganisms and biological and chemical hazards. They also examine public and private standards and regulations, which need to be reworked to keep up with today’s food-related concerns.