The 14 Most Nutrient-Dense Vegetables. ... This leafy green tops the chart as one of the most nutrient-dense vegetables. ... It has also been used as a medicinal plant for millennia.

Blending a smoothie is one of the easiest ways to get your daily greens. Here are our favorite smoothie vegetables, according ...

One example is rhubarb. The fleshy stalk is the edible part of the plant, but the leaves are poisonous, Reiners said. Stay safe by eating plants that grocery stores commonly call vegetables.

Watercress is the most nutrient-dense vegetable, receiving a perfect score of 100 in the CDC’s long-standing ranking of “powerhouse” fruits and vegetables (PFVs).

To be clear: Fruits, vegetables, and whole grains are still among the healthiest foods on the planet—but consumers may not be getting the nutrients they’re counting on from plant-based foods.

Watercress is the most nutrient-dense powerhouse vegetable, according to CDC standards. Nutritionists Serena Poon and Ilana Muhlstein break down what makes the veggie so healthy.