Wishing on a star said:
I just have to say again, that the food is not the issue....
Who cares. What is an extra pie and a few potatoes??? Let the others have more leftovers. If MIL was concerned about the food, she should be gathering a head-count. That is her responsibility and concern. Not the OP's.
The OP's concerns about her MIL making a big deal out of it, and being a negative controlling influence in her families life for this upcoming month. That is the priority. That is the issue.
I agree, the food is NOT the issue, but I always go overboard with food when I have people over.
As for MIL gathering a head count, unless someone has not come in the past, and the way of the family is that everyone is assumed to be there because that is just how it always was, probably isn't an issue to her. She will just assume again that everyone is coming. It is up to the OP/DH to tell MIL that they will not be coming to dinner.
As for the timing, I'd wait until a week or so before Thanksgiving. Why put yourself through the agony that you'll know you'll get because of it.
For us, we are assumed to be at MIL's house around 12:30 on all major holidays except Christmas Eve. The good thing for us is that it gives me the morning to make our family meal for later that day. For the 4 of us on Thanksgiving, I'll make a turkey and all the trimmings. I'll make dessert, etc., too. The turkey will either be a free one from the grocery store for using my affinity card or it will be from DH's uncle who gives it to all officers in the bank. We only take one since it is typically 20 pounds. Since turkey is my favorite meal, it is really not a sacrifice to have leftovers for the week. BTW, the other turkey will be frozen and it won't be wasted. But, we WILL go to MIL's house for dinner, too.
Luckily, I have siblings who are out of town so they usually make it up for the weekend after Thanksgiving, so we go to my Mom's for either Saturday or Sunday. It works out great.... and it is assumed we will be there, although my Mom has to coordinate more because she has to figure out what date works best for everyone, or at least most of us.