Herbal remedies and related foods provide healing properties for a range of diseases, resulting in a higher standard of living. Bitter apple is extremely beneficial due to its bioactive and nutraceutical compounds. Increasing awareness among consumers across the world about this unique fruit’s properties may provide huge opportunities for the supplier of herbal products as well as their use in the food industry. It has significant applications in the field of food technology. This review focused on the important features of bitter apple mainly, bioactive compounds, their mode of action, medical applications, chemical characteristics, chemical compounds, and the latest research on the pharmacological interventions of bitter apple extracts. This review also highlights the potential use of bitter apples in the food industry as well as their application in nanotechnology for the formation of nanoparticles.
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Pseudocereals are the seeds or fruits of non-grass species that can be consumed similarly to cereals. Most commonly used pseudocereals are amaranth, quinoa, buckwheat, chia, album and wattleseeds. These underutilized pseudocereals are good source of essential amino acids, essential fatty acids, phenolic compounds, vitamins, flavonoids and minerals. Food and Agriculture Organization (FAO) has identified many plants as under-utilized, which can significantly contribute for improving nutrition and health, enhance food basket and livelihoods, future food security and sustainable development. They are reported to have anti-cancerous, cardio-protective, anti-inflammatory, hypocholesterolemic, anti-obesity and antioxidant properties. This review paper portray major pseudocereals with their amino acid composition, methods of extraction and isolation of proteins, effect of processing on the quality of protein and nutritional profile and various health benefits.
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