Cafe

I read rave reviews about this cafe from another food app which lead me there. With much anticipation, we ordered 5 dishes including some of the "must-try" recommended.
Half-way, my friend found a piece of eggshell on the meat. We informed the waiter and did not pursue that matter. They did not offer any apology. We continued eating. The prices of the food are so expensive, so we tried to finish even though the food wasn't tasty. To our horror, we found a weird-looking thing inside another dish. I took a photo to enlarge it as it was too tiny to identify; the thing looked like an insect!
Immediately we showed the waiter. The restaurant staff came back with the thing rolled back & fro between his fingers. He said "that"was broccoli floret which they used the same oil to fry with the sweet potatoes. I showed him the enlarged photo; he continued to claim it's broccoli & it's edible. We couldn't believe him & just stared at him. Alarmingly, he actually said "so what do you expect from me?" We are all shocked by his attitude & response. Seriously I have no idea why there are diners who wrote such rave reviews about them. As F&B outlet, hygiene is the upmost priority. Secondly, you should treat customers with respect if you want to keep them. What a letdown for a place highly recommended in some food blogs/instagram etc!