Went here with my fam, have a reservation at 4pm. ...

Went here with my fam, have a reservation at 4pm. We were unsure about the menu, all we knew that their duck and waffle is their signature, beside of that, we were clueless about what we should try . Hence, we trust all the recommended foods by the waiter, a tall red-apron man. He puts the foods that he thought we have to tried, and as a clueless customer, we agreed. Food came one by one, like;
we had polenta, which was great, I very recommend this one.
we had rosemary & garlic bread, which was a big NO NO
we had spiced duck doughnuts, which was interesting (bcs they served savoury dish with pineapple jam), I am not recommend this one but if you want to try, this should be acceptable.
and of course, we had duck & waffle, which was just okay, nothing special, it was literally duck above a waffle, that s it. And also oven baked Cod, which tasted like Cod, the regular taste of a Cod.
Overall, I was sure that I was not their return customer as their products were just okay, overrated, overpriced. Practically, they were selling the dining experience which I admitted it was good since we were on the 40th floor. Other than that, nothing extraordinary. But, when you re in the UK, at least you have to come here once, just so you knew perhaps you might have different views as I was.