Anonymous wrote:How strict are we talking about? Celiac or just gluten intolerant? I.e. can you use regular oats or will you need to get the certified GF oats?
That said, I'm lazy so my standard is the Immaculate Baking Co. break and bake chocolate chip ones - they are decently big but I bet you could cut them in half to get a smaller sized cookie. We've also done oatmeal choc chip and spritz cookies with success. For a cookie exchange I'd probably go with the spritz because they're small and easy, and if you have kids helping they love to use the cookie gun / put on the sprinkles.
I'm the pp with celiac: if you use oats, please make sure they are labeled as GF. They are highly susceptible to cross contamination during processing.