Today's review is not indicative of my previous visits to Ramen Isshin. I have loved it...the food has been great and so has the service. Today was a whole different story. I have food allergies and ramen places are not usually restos that I go to...but after much research and many conversations I was told what I could eat without issues. I am there almost every week. First I'm told that the dish I've always eaten contains allergens. I'm very appreciative of the fact when it's pointed out to me however if I'm saying that I have had this dish multiple times and recently...then you need to drop it. I'm capable of making decisions as to what I'm comfortable eating and where. While I understand that the restaurant is protecting themselves they're alienating a regular. I'm not looking for a lawsuit...I'm looking for a nice quiet dinner with my friends and all this back and forth and arguing is just putting a damper on the evening. To top it off, we had to to ask a few times for the beer that was initially ordered...the bill was dropped on the table before we were asked if we wanted dessert and then one of the dessert orders forgotten. I get it...there's a line-up however I didn't come for dinner with a timer attached. I think an hour and a half is quite reasonable when you've ordered appetizers, a main and dessert...and part of that time is spent waiting and repeatedly asking for what you've ordered.