It could be "Did you know" or "Do you..." From Did you know ABC meant Always be careful when we were being given piano lessons?... to Do you know how to peel a pineapple (and eat it fresh too)? If not, then here's how, or share a link as this:
Peel and Slice Fresh Pineapple - ImportFood.com
As answer to the 2nd question, you may note that unlike most pineapples taken from the can, this one's rubbed with salt, to remve some of the tang, i think. But some fruits dipped in little salt really do taste much better. It may be interesting if the question/idea was something from your country, but other less known, interesting info are welcome.
Peel and Slice Fresh Pineapple - ImportFood.com
As answer to the 2nd question, you may note that unlike most pineapples taken from the can, this one's rubbed with salt, to remve some of the tang, i think. But some fruits dipped in little salt really do taste much better. It may be interesting if the question/idea was something from your country, but other less known, interesting info are welcome.