Eat carrot green leaves
It really never would've occurred to me until you mentioned it. I always eat turnip and beet greens, and I asked the farmer once whether radish greens were edible (she didn't think so, and a little nibble didn't taste that great).
I'm trying something new this year ... I thinned the carrots the first time when they were super tiny, but left the plants still pretty closely spaced. They were too small at that point for me to have gotten very attached to them.

Now I'm pulling baby carrots that are just a little too close together to grow to full size, and the rest will be my main crop. The baby carrots are delicious!