3 watercress romaine ginger vinaigrette Recipes

chopped fresh ginger, lemon , zest of, grated, lemon juice, white wine vinegar or 1 1/2 tbsp rice wine vinegar, scallions , including green tops chopped, soy sauce, salt, cooking oil, watercress , tough stems removed (about 2 quarts), romaine lettuce , cut crosswise into 1-inch strips, ripe avocados , preferably haas, diced, lump crabmeat , picked free of shell

white-wine vinegar, minced peeled fresh gingerroot, olive oil, watercress , coarse stems discarded and sprigs washed and spun dry (about 6 cups), heads romaine, leaves washed , spun dry, and torn into pieces (about 8 cups)