First and foremost, ensure that the kale leaves are squeaky clean. Once washed, pat them dry and de-stem.

To make the blending process seamless, start by pouring the water into a high-powered blender.

Stealthily add the finely chopped kale, ensuring it's completely soaked in the water. This helps in blending it into oblivion.

Top off with the pineapple and mango chunks – our prime distractors.

For those opting to serve it chilled, a handful of ice cubes does the trick.

Let the blender whirl on high until every component melds into a creamy concoction. If it seems a tad too thick, a splash more water will get it to the perfect sip-worthy consistency.

Give it a quick taste. If the kale is peeking through, a tad more pineapple or mango can be your cloak and dagger.

Divvy it up into two 12 oz mason jars, and voila! Your stealthy smoothie is ready for its mission.