I lived on smoothies for a while; they're an easy and palatable way to get lots of nutrition in your body in a small package. (mindbodygreen.com)
You have to pack lots of nutrition into meals and snacks that don't require a lot of concentration, preparation time, or effort to eat. (breastfeedingtoday-llli.org)
That's a whole lot of nutrition for one ingredient. (health.com)