Organic DIY gardening - my huge sweet potato

So I am trying to grow some food, wherever I can, here in LA, I am doing a bit of electroculture, look at the size of my sweet potato, I cannot believe how big it grew, I had no idea it can grow this big 🙌🤣💪😂👉 TY Jesus 🙏😇.

That big piece alone looks like half a week’s food right there 😆🤪😹😹😹