A very French place - you enter and are greeted by a waiter speaking French. The menu is in French (and English). The food is amazing from starters to desserts. Contrary to general belief, French portions don't need to be ridiculously small; Le Garrick is a proof of that, their main course could feed two :)
I've been there a couple of times and every time it was exquisite. Starting with a glass of champagne and small fondue or goat's cheese salad, continuing with tender duck or beef casserole and a bottle of dark red wine, finishing with cafe gourmand - every single bite is sublime, every sip a blessing.
Most of the restaurant is in the basement but although it looks a little shabby, it feels very welcoming and cosy.