These Donuts

I see a trail of mini-donuts leading into the woods.
They wind through the trees until they trail into a cave.
At first, I thought it was a trap set by a bear to lure people to their doom.
Then, I saw a caveman come out of the cave, picking up and devouring the donuts.
I follow the trail of donuts out of the woods, and it ends in Spain.
What the Spanish want with him, I’m not sure.
Thoroughly confused, I head to the donuts shop, where I am captured with a butterfly net and dragged into the back.