Perhaps it is this recipe that you are looking for?
Ginger-Lime Bok Choy salad
Bok Choy salad
3-4 Bok Choy leaves, washed and cut into thin strips horizontally
1 small head Romaine lettuce, washed and cut into thin strips horizontally
2" piece of fresh Ginger
Rice wine vinegar
Fennel seeds, salt & pepper to taste
Peel and finely grate ginger, combine Bok Choy and Romaine in bowl
Squeeze lime over salad, followed by 2-3 dashes of wine vinegar
Mix well, add a couple shakes of fennel seeds, enjoy right away of chill in fridge!!!