Hibiscus sabdariffa L.(roselle) belonging to the Malvaceae family is widely grown in many
countries. This plant is often used in the traditional medicine being rich in phytochemicals …

Highlights•Natural food pigments are actively studied because of potential health benefits.•A
diversity of plant and microbial sources has been reported.•Processing effects have been …

Anthocyanins are abundant phytochemicals in nature that draw the public interest not only in
their health effects, such as antioxidant, anti-inflammatory and anti-carcinogenic properties …

This research was conducted to improve the stability of roselle anthocyanins by spray-drying
using a single matrix (maltodextrin) and a binary matrix (maltodextrin-trehalose= 1: 1). Each …

Spray drying is one of the oldest, most common, and economical techniques typically
employed for producing dry powders from flowable feeds which can be a solution …

Adhesion is the most important factor in product loss in the spray drying of syrups and juices.
The main solution to reduce adhesion is using drying aids. The aim of this study was to …

Artemide is one of the Italian pigmented rice varieties richest in polyphenols, especially
anthocyanins. The aim of this work was to obtain anthocyanin-rich powders from Artemide …

Red cabbage anthocyanin-rich extract (RCA) was encapsulated by mixtures of maltodextrin
dextrose equivalent 20 (MD20) and arabic gum (AG) combined at various ratios using drum …

The genus Hibiscus includes more than 250 species, and many studies showed that these
plants contain bioactive compounds with technological potential to be used in the …

This review explores the colorimetric indicators based on anthocyanin polymer composites
fabricated in the last decade, in order to provide a comprehensive overview of their …