Tag: Kale vs watercress

The Centers for Disease Control and Prevention (CDC) once ranked watercress with a perfect 100 on its nutrient density scale, a statistic that propelled the modest green into superfood fame. This perfect score, which measures a food's concentration of essential vitamins and minerals relative to its low-calorie count, has sparked a global conversation asking: is watercress the healthiest food in the world?

According to a long-standing study from the Centers for Disease Control and Prevention (CDC), watercress earned a perfect 100 on its nutrient density scale, rating it the world's most nutrient-dense vegetable. This ranking raises the obvious question: is anything healthier than watercress, and what other foods come close to its impressive nutritional profile?