2 envelopes unflavored gelatin½ cup cold water1½ cups boiling water¼ cup lemon juice1 tablespoon vinegar2 teaspoons salt1 cup chopped celery½ medium cucumber, chopped½ medium cucumber, thinly sliced2 cans (15½ ounces each) red salmon, drained, flaked, and bonedLettuce leavesSauce (below) Sprinkle gelatin on cold water to soften. Stir boiling water gradually into gelatin; stir until gelatin […]