1/4 c. tarragon vinegar
2 tsp. lime juice
2 tsp. fresh mustard seed
1/4 c. oil
Cut vegetables. In turn, drop in boiling water, remove with slotted spoon. Plunge in cold water. Drain on paper towel.
Celery in boiling water 4 minutes, cauliflower - 4 minutes, carrots - 5 minutes, green beans - 5 to 7 minutes.
Mix with remaining vegetables and cheese. Slowly blend oil with vinegar, juice and seeds. Add to vegetables. Place on bed of watercress.