You may not have heard of kalettes yet, but they're kale's younger (and oh-so delicious) sibling. Here are all the differences between the two veg.

Used by Pizza Hut as nothing more than a garnish in its salad bars in the 1990s, kale has exploded in popularity over the last two decades and has become a go-to nutritional powerhouse ...

It is also a rich source of plant-based calcium which can support strong bones and teeth. When consuming kale raw and in excess, one needs to be careful about certain side effects that could undo ...