The best restaurants serving American food in Clifton South Nottingham East Midlands

Turned up before 7pm on a Saturday night to be told they arent serving food due to "it's been quiet so we closed kitchen down early" so instead of allowing us to eat they would rather turn us away. When asked what time they normally serve food till they said 8pm so they shut down kitchen more than an hour early which is ridiculous on a Saturday night.