C.L.
Hi Elle,
My oldest daughter is allergic to tree nuts and peanuts. We order chocolate treats from a FANTASTIC company out of Vermont. It is all NUT FREE completely... even the processing. The company was started by a mom whose son is allergic. We go trick-or-treating as usual then switch out all the non-safe candy when we get home. By the way, this is the best chocolate I have ever tasted and they have come out with other treats as well like candy corn and "skippers", which are just like M&M's! The website is vermontnutfree.com. Order now!!! You won't be disappointed :) My daughter gets a box of "special" chocolate for Christmas every year!
Best Wishes,
C.