My first visit was on a Saturday morning. I walked in and thought OMG this is not a place I wanna eat in. In a word, FORMAL. I thought this a formal dining establishment. I WAS WRONG.
The Buttery is a casual restaurant but definitely gives you a formal dining room type of service. The staff were very courteous and efficient. The room was comfortable and relaxing. I found the coffee to be very good. I had my benchmark meal to rate a breakfast which was bacon and eggs with home-fries and toast. Everything was excellent with a special thumbs up for the home-fries. The toast also deserves a thumbs up. My wife had an omelette which was cooked perfectly, light and fluffy. If I could find a complaint it would the portion size. They were not small but the food is so good there wasn't enough of it.
All in all I'm glad I didn't pass by and not give this place a try.