A Comprehensive Review on Edible Flowers: The Sustainable Solution for Food Security and Nutrition

Abstract

As the global population continues to grow, ensuring food security and proper nutrition has become more challenging than ever. Edible flowers, once primarily valued for their beauty and cultural significance, are now gaining attention as a sustainable and nutritious food source. Packed with essential vitamins, minerals, and antioxidants, these flowers offer potential health benefits, such as anti-inflammatory and antimicrobial properties. Their ability to thrive with minimal resources makes them an environmentally friendly addition to modern food systems. This review explores the historical and cultural significance of edible flowers, their nutritional and health benefits, and their role in promoting sustainable agriculture. We also discuss their growing presence in culinary and commercial applications, from salads and teas to functional food products. However, despite their potential, challenges like limited consumer awareness, concerns about food safety, and short shelf life remain barriers to widespread adoption. Addressing these issues through research, policy support, and education could unlock the full potential of edible flowers in enhancing global food security. By integrating these nutrient-rich blooms into daily diets, we can take a step toward a healthier, more sustainable future.