We’ve all been to restaurants where something just seems a little off.

Not necessarily that it is bad but you have a sneaking suspicion that the toilet will be your best friend later in the night.

Well chefs and health inspectors hopped on this Reddit thread to share some of the red flags they want everyone to keep an eye out for!

Some of them are as simple as checking the salt shakers while others take a little more investigation or pre-existing restaurant knowledge!

Aside from the fact a restaurant with a huge menu but no substitutions means the meals are probably pre-made and microwaved, the number one answer is something pretty simple any idiot could figure out!

For all the things that will make you paranoid next time you go out to eat, click here!