In the twenty-first century, rising lifestyle-related health issues such as obesity, diabetes, hypertension, and cancer are closely linked to changing socio-economic and cultural patterns. A major contributing factor is limited access to fresh, chemical-free vegetables, especially in urban areas. Cities often rely on long supply chains from rural regions, affecting the freshness and nutritional value of perishable produce. As a result, many urban zones are considered “food deserts,” with limited availability of fresh fruits and vegetables. This leads to increased consumption of processed foods, contributing to hidden hunger and deficiencies in essential nutrients. In India, this issue is particularly pressing, with the country ranked 107 out of 121 in the 2022 Global Hunger Index. To address this, microgreens have emerged as a viable solution. These young vegetable greens are rich in bioactive compounds and nutrients, offering high nutritional value despite their small size. Their short growth cycle, minimal space requirements, and suitability for urban farming make them ideal for improving nutrition in cities. Microgreens are increasingly recognized as “smart foods” that can bridge nutritional gaps and combat lifestyle diseases, offering a sustainable and accessible approach to enhancing public health nutrition.