How much does it cost to eat alone in a hotel?

If it's five-star, it's a few thousand dollars simpler. Ordinary place, simple, a few hundred dollars should be enough. When eating with a good friend or girlfriend, it's best not to pretend to be fat in the face, because one day you will reveal your real financial situation. People who really care about you don't care where to eat, only who to eat with. But it's okay to go to a high-end hotel once in a while, as long as you don't go there often. Wish you a happy life!