cooking.nytimes.com
When I lived in France I discovered céleri rémoulade, the creamy grated salad made with celery root, mayonnaise or crème fraîche, or both, and mustard. It was a dish I always ordered when I saw it on café menus, and brought home from French delis on a regular basis. This is inspired by the French salad, but it is not quite as creamy (or gloppy). However you can make it more so if you wish just by adding more crème fraîche, yogurt (healthier), or mayonnaise.