Le Coucou was one of the most anticipated restaurant openings last year. Once word-of-mouth spread about how terrific it was, it was near impossible to secure a prime time reservation. That difficulty was exacerbated as raves from professional critics rolled out and continues even now. If you are flexible and are willing to dine early or late, a reservation can be gotten more easily. Also, they recently began serving lunch, and reserving for that appears to be less difficult. Same for brunch, which they've been offering for some time.
We've been fortunate to have had dinner there six times in '16 (early, late, and prime). In every respect, they've all been stellar experiences. We'll be having lunch there for the first at the end of this month. That menu includes many of the dinner dishes and a few specific to lunch.
Recently, I wrote this blog post about Le Coucou centering on the dinner we had during my birthday weekend in October.
Le Coucou Website