B.
My favorite gift that I have received from parents of children at my daycare is a gift certificate for a restaurant and they insisted on babysitting my children while I went out with my husband. This was a slam dunk for me! I don't have family to watch my kids, so finding a babysitter can make going out a job. My advice would be to really be thoughtful. Think about what you know about your provider and get her something she would really appreciate.