Tag: Tuber crops

Tuber crops, defined as underground energy-storing stems or roots, are a vital food source for millions across the globe, especially in tropical and subtropical regions. These starchy vegetables are crucial for global food security, yielding large quantities of carbohydrates per unit area compared to cereals. While many plants produce edible underground parts, a handful of prominent ones dominate global agriculture.

Native to the Andean Mountains, the colorful tuber known as oxalis tuberosa, or oca, is an important crop cultivated for centuries for its nutritional value. But is oxalis tuberosa a healthy food for everyone, or are there hidden risks to consider before adding it to your diet?