Phytochemical Fortification in Fruit and Vegetable Beverages with Green Technologies

Area of Science:

• Food Science
• Plant Biochemistry
• Nutraceuticals

Background:

• Phytochemicals, bioactive, and nutraceutical compounds from plants offer health benefits.
• Fruit and vegetable beverages are convenient vehicles for consuming these compounds.
• Fortification with plant byproducts can increase bioactive compound content in beverages.

Purpose of the Study:

• To review green technologies for beverage processing that enhance health-promoting compounds.
• To analyze the impact of non-thermal processing on bioactive compounds in beverages.

Main Methods:

• Review of scientific literature on green processing technologies.
• Analysis of non-thermal methods such as UV, high-pressure processing, pulsed electric fields, ultrasounds, and cold plasma.
• Comparison with conventional thermal processing.

Main Results:

• Non-thermal green technologies offer sustainable alternatives to conventional thermal processing.
• These technologies can enhance the extraction and bioaccessibility of phytochemicals.
• Green technologies preserve nutritional and sensory quality, unlike thermal methods that often degrade them.

Conclusions:

• Green processing technologies can significantly boost the levels of health-promoting phytochemicals in beverages.
• These methods improve phytochemical extraction and bioaccessibility.
• Sustainable beverage production is achievable without sacrificing nutritional or sensory attributes.