So I recently posted about putting together a vegetarian meal and trying to make sure it went over well and and that we catered to everyone's taste...
We've since decided on a different location that's willing to do more food and give us anything we like (family style now vs plated) so that ppl can eat exactly what they want and fill up on their favorites. This meal includes hor d'oeuvres instead of the late night snack we were gonna go with at the last place. But the same idea. More food options in case you happen to not love what we serve for the meal. I'm listing our menu on our website so there will be zero confusion if you're that concerned with what you'll be served. We are also getting a larger selection for our included premium bar so I believe that will make ppl happy as well.
Here's the issue. My father and sister are insistent that doing a meal without meat is extremely selfish. Since our wedding is in March we came up with the idea to move it to a Friday bc its during lent and the ppl they are so concerned about are all Catholic... which means they don't eat meat on Fridays in lent. This seems to have pacified my dad. But my sister is going on about it now. And it's causing a lot of conflict between us. My husband to be (the awesome person he is) insisted, when I called him in tears, that we won't be backing down and that what we are offering is absolutely fine. He says it's not fair to us to change our entire plan just because 1 person feels THAT strongly, especially since we've gone out of our way (AND outside of our budget!!) to try to accommodate everyone.
Has anyone else dealt with this type of thing? And is it a completely unreasonable idea?
I've dubbed this the "battle of the bird" as we're literally fighting over the addition of chicken vs staying vegetarian. Lol

Re: Vegetarian wedding part 2
I assume neither your father nor your sister are contributing to the wedding, so I can't believe they would have the gall to comment.
Your father and sister are unbelievably unreasonable about this- time to draw healthy boundaries with them. Have your vegetarian, Saturday wedding you want and when they bring it up say: 'Thanks for your input. We have already decided the menu. The matter is closed. Have you tried this bean dip.'
You need to stop engaging them over this. Let them have their rants and say what they want. Your fi is 100% correct. Time for you to stand up and show that you won't be swayed by their pressure.
There's nothing wrong with having a vegetarian wedding. Stop letting them make you feel bad/guilty/wrong for this. Don't post your menu on your website. Don't move your wedding to Friday. As long as people are being fed and have something wet to drink, they'll be FINE!
I would be tempted to get her a KFC gift card as a favor if she's so obsessed with having chicken that night, but that's not very nice of me, and I don't necessarily recommend it. But it takes some balls to be invited to a party and then have the nerve to complain about what the host is serving you.
I can't remember...is your father paying for the wedding? No? Then stop talking to him about plans too. Yes? Then silo the things he pays for (e.g. he pays for flowers, wedding cake, and DJ). If you do that, he ONLY gets a say in the things he's paying for. Nothing else.
I dealt with this with my in-laws. They didn't contribute financially but wanted to dictate stuff and had negative things to say about everything. We just stopped talking to them about the wedding. When they'd ask, we'd say things like "oh it's going pretty well. How 'bout this weather?" or "we haven't quite decided on that, but thanks for the ideas. Is this a new recipe? Delicious." or "that definitely gives us something to think about. What are y'all up to this weekend?"
Oh also I've blocked my sister for a day or so until she calms down and decided there will be no further discussions with my family. If they ask about it they will get the same response as everyone: I'm sorry but in an effort to avoid unnecessary conflict we are no longer discussing wedding plans with family. I hope you can respect our wishes.
Nothing wrong with a vegetarian meal. The etiquette requirement is that you host food and drink appropriate to the time of day- what you actually serve is up to you and should be graciously accepted by your guests.
Stop talking about the menu. I also would not list it in your wedding website. Ask for any allergies on your RSVP card, but beyond that, guests don't need to know what is being served up front, particularly if it's multiple items family style.
Do not change your wedding date to accommodate your Dad being OK with not eating meat on a Friday! Sorry, but that is so silly! This is your wedding, not meatless Friday.
I'm a Catholic who's gonna be meat-free on Fridays. I'd be happy to be meat-free on Saturday celebrating you as well. I'm sure your vegetarian options will be delicious. Stand by them and "the subject is closed" to your dad and sister.
My FI and I are doing a vegetarian wedding. He is vegetarian and I am mostly. Like PP have said he doesn't like the idea of serving meat at our wedding even if he isn't eating it. If vegetarian is what you guys want at your wedding go for it! Don't change your date to make it more okay with people or add a meat dish just because some people want it. As long as they are getting feed a lot of people won't notice the lack of meat. I wouldn't post the menu on your website. When some people hear vegetarian they assume that the food will not be good or that they won't like it. Much better for people to just come to the wedding and eating what is before them.
Also don't feel like you have to go over your budget to please other people if you are paying for it. Stick to what you feel comfortable paying for and let the rest go.
However, I think it's also just fine if you don't want to cave on your beliefs! Your menu sounded like plenty of food, and as long as you account for any possible food allergies (gluten, nuts, etc since they're more common in veggie foods) no one will starve. I'm a vegetarian and my FI isn't and I had a hard time reconciling with the one meat option he wants for our reception. It was one of the few things he realllly wanted so I let it go. Everything else we're serving is vegan though.
Your menu sounds great, it's not like your serving "fake" meat.
Edit:omnivores not herbivores
It's not fair to generalize all omnivores position on the subject. Sometimes it's a case by case thing. Not all vegetarians are because of ethical reasons. Some vegetarians are not really vegetarians. I work in the food industry, I've seen the craziest requests from so called vegetarians, vegans, GF, allergic, etc. guests. Some real eye-worth stuff.
I wouldn't be so bold as to demand a family member to have the menu I would want. I mean who does that? I might side-eye a couple who makes a point to tell everyone about their vegetarian wedding when I know one/both eat meat. I comes across like they are special or something.
I rarely know the menu at most weddings any way, when people go out of their way to announce the menu I feel like there might be other motives and not just to let them know.
FWIW - As a former Catholic, not eating meat on Fridays = eating fish or pizza in my family. It wasn't eating vegetarian. I'm not sure why the OP decided to use that as something to compromise with her family, let alone why the family thought it was "okay". It's just weird all around. Why move your wedding to a less convenient time for most guests just to justify serving a vegetarian meal? On the family side, what? You can not go 2 days in a row without having a dinner with meat? Again, odd all around.
For the recored, in the OP's first post I said her menu was fine and they needed to STOP talking about the menu to everyone. The menu is the menu. If you are not paying, you don't have a say. END OF DISCUSSION!
But if you keeping looking for approval from your guests, and asking meat eaters what they think, you'll likely keep getting the same responses to add a meat dish.
So then two options 1) add a meat dish to make them happy, or 2) stop trying to convince them to want a vegetarian meal, keep your plans as they are, and stop talking about the menu with them.
I agree its wrong of the sister and father to insist on a particular food, but I also think running the menu by them or continuing to ask for their opinion (when you know very well what it is) is foolish.
Honestly- if that was my sister I would have had strong words with her - I've heard you now get with the program - this is what we're doing and you'll love it.
Honestly - like she will die from eating one veggie meal in her life!
We are having a veggie heavy wedding. My FI eats meat so we are going to have some options but I've stamped around a bit about making sure the veggie options are not just the sides.
I'd tell my sister what I though and if she continues on about it I'd stop talking to her about and I think I'd let her know I was upset about it and that I assumed as my sister that she would support me.
Dads are more difficult - if he's not paying then there's no discussion. If he is then maybe try to explain why you're doing it. It was a cost saving thing, right? then if he's paying then he should be on board with that!
Good luck!