Sustainable Strategies for Increasing Legume Consumption: Culinary and Educational Approaches

Overview

Journal Foods

Specialty Biotechnology

Date 2023 Jun 10

PMID 37297509

Authors

Isaac Amoah

Angela Ascione

Fares M S Muthanna

Alessandra Feraco

Elisabetta Camajani

Stefania Gorini

Andrea Armani

Massimiliano Caprio

Mauro Lombardo

Affiliations

Soon will be listed here.

Abstract

Legumes are nutrient-dense crops with health-promoting benefits. However, several barriers are associated with their consumption. Emerging issues including food neophobic tendencies or taboos, unclear dietary guidelines on legume consumption, health concerns, and socio-economic reasons, as well as long cooking procedures, adversely affect legume consumption frequency. Pre-treatment methods, including soaking, sprouting, and pulse electric field technology, are effective in reducing the alpha-oligosaccharides and other anti-nutritional factors, eventually lowering cooking time for legumes. Extrusion technology used for innovative development of legume-enriched products, including snacks, breakfast cereals and puffs, baking and pasta, represents a strategic way to promote legume consumption. Culinary skills such as legume salads, legume sprouts, stews, soups, hummus, and the development of homemade cake recipes using legume flour could represent effective ways to promote legume consumption. This review aims to highlight the nutritional and health effects associated with legume consumption, and strategies to improve their digestibility and nutritional profile. Additionally, proper educational and culinary approaches aimed to improve legumes intake are discussed.

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