This pretty red and green leaf is chard. And it's a powerhouse ... Leaf lettuce is one the most nutritious in our lettuce family. Low in calories — high in vitamins A and K!

"It has pale green leaves with a slightly less bitter ... get multiple gold stars and thumbs up for their nutritional value.

and nutritional variety, making it easier to meet dietary needs and enhancing food enjoyment. Iceberg lettuce has tight, compact heads with crisp, pale green leaves and a mild, watery flavour.