Many of these healthy vegetables are scientifically determined to top the charts of the most nutrient-dense vegetables ... boasting the most superior nutrition profile per calorie. One cup (34 grams) ...

The chart shows how many calories an average American child ... Only a tiny fraction - 1.5 percentage points - came from fruits and vegetables.

fruits, spices, nuts and oil seeds, fish and fish products, milk and milk products and other flesh. These are significant contributors to the daily requirements of minerals like iron, magnesium ...