I will be visiting Paris for work at the end of June and staying on for a few days, with my mum. We will be staying near the Champs Elysees (Hotel California) and I am looking for a few suggestions for places that are easy to get to e.g. a short walk or easy metro trip. My mum is fairly mobile but am sure after a day sightseeing she'll have sore feet and be tired.
We are open to cuisine but as we're in Paris I am thinking some nice traditional french bistros. Also, I live in New York so have plenty of choice at home. We are not on a budget per se but my mum won't want to spend to much on food so no fine dining. Many thanks in advance.