Another low stake option. 5 of your friends each say that restaurant A is horrible and restaurant B was great. You have to pick a restaurant. Are you going to throw dice because these are just anecdotes and don't matter?
A specific restaurant is an actual place so if someone describes the decor and prices yesterday it’s not going to be wildly different when you show up tomorrow.
I'm not eating anything till I see a peer-reviewed study demonstrating that the verbal reports about restaurant decor made by my family members or the guys I ride bikes with on weekends have any actual correlation with actual restaurant decor. Where is the hard, non-anecdotal evidence?
It also needs evaluation beyond subjective reports, as food taste is known to be highly prone to placebo. Until an objective device for evaluating the taste is found I believe it would be completely unscientific to take a bite or even smell the food since that is also known to affect taste.