Country-French decor makes this old house a cozy place to dine. The glassed-in greenhouse room has the best light at lunchtime but many tables are window-side and have great views of the bird sanctuary across the street. The food isn’t inexpensive, but it is very good. The French sauces are decadent and the desserts divine. There are also light salads and, at lunchtime, small sandwiches for those who don’t want to overdo things.