I found some decent French candies too, they were nice and sour... there were lots of Haribo brand stuff in the grocery stores I stopped at. I got wandering around the giant Carrefour in Fougères, should have just stopped at the Lidl instead, it was a lot smaller. I got enough sugary liquid from all the pop they sold at the controls. I don't mind warm pop so it wasn't a problem for me. I saw the tables with sport drink powders and stuff at most of the controls.