Anti-aging properties of potato

We were having Shepherd's Pie for dinner tonight, so I decided that Ethan could try some mashed potato. There were two ways I figured that he could get the potato into his mouth: scooping it up with his fingers, or with a pre-loaded spoon. I was interested to see what he would do with the spoon, so decided to try that. 

We sat down to dinner, and I put about half a teaspoon of potato on a little baby spoon and held it out to him. He immediately grabbed it with both hands and took it straight to his mouth, removed the potato and started making chewing movements! Clever little lad! He kept sucking on the spoon even after all the potato was gone, and had such a tight grip it was hard for me to get it back! He was so keen on the potato that he started putting it into his mouth faster and faster, getting a little bit ahead of himself resulting in getting it over his face, and all over his nose! It was quite amusing to say the least! He was having a good time with it though! Maybe he knows something about potato that we don't? It might have some sort of anti wrinkle properties for all we know!