PROPRIEDADES TECNOLÓGICAS DE FARINHAS DE RESÍDUOS AGROINDUSTRIAIS DE ABACAXI

Authors

DOI:

https://doi.org/10.20873/DEZ_23_05

Abstract

The objective was to develop and analyze the technological properties of flours from pineapple agro-industrial residues (peel and bagasse). The residues were dried in an oven (180 ºC) and in an oven (60 ºC). Then, they were analyzed for technological characteristics: yield, Water Solubility Index (ISA) and Water Absorption Index (IAA); color, aroma and texture analysis, as well as appearance via nine-point structured hedonic scale; instrumental color scale using Red, Green and Blue (RGB) codes; and similarity scale, with commercial flours, for aroma and appearance. The Pineapple Peel Flour in the Oven exhibited a shorter time than that of the oven; and better performance (28.16%). The Pineapple Bagasse Flour in the Greenhouse showed a benefit in the AAI (7.05 g.g-1) than other flours. The flours had a percentage of acceptance greater than 70%, making them viable for insertion in the market and in the bakery, meat, water-based products (soups, desserts and sauces) industries, or accompanying other foods, due to an ISA greater than 0.55 g.g-1. With this, the peel and bagasse flours from pineapple agro-industrial residues have technological potential for food formulation.

Published

2023-12-28

How to Cite

da Silva Sousa, C., Camille Sousa de Oliveira, V., Veloso Soares, V., & Viana Freire Portela, J. (2023). PROPRIEDADES TECNOLÓGICAS DE FARINHAS DE RESÍDUOS AGROINDUSTRIAIS DE ABACAXI. DESAFIOS - Revista Interdisciplinar Da Universidade Federal Do Tocantins, 10(3). https://doi.org/10.20873/DEZ_23_05