Can I give my Muslim coworker a christmas gift?

Hi I work in a very small group and one of the gals is Muslim. I like to get my coworkers a little gift card to get a treat somewhere (I'm newer to this job and haven't had a holiday season with all fo them yet) everyone beside her is Christian or non religious but celebrate christmas including myself, but I feel it's wrong to excluded her just because it's not her holiday. Is this okay? I'm trying here before asking her because I'd like it to be a surprise