My mother told me about how as a child living in the French countryside, they would often eat dandelion salads, I would really like to try it for myself one day, but in the meantime here is a helpful guide to eating dandelions.
Dandelions are abundant and highly nutritious, as well as not costing a single penny because they're considered weeds!!

Ps. As with any foraging, please don't be too greedy, leave some for the animals and insects, enjoy<3