French Shrimp & Celery Salad 16-20 big prawns, peeled shrimp just quit. 3 stalks, chopped in small pieces just to eat.30 g bell peppers. mayonnaise. 7, 5 ml rice vinegar. 2, 5 g of mustard. Salt and pepper. Blanch celery in boiling water 2min, then chill. Cool, & chop Shrimp. Mix mayonnaise, mustard and rice vinegar. Add shrimp, celery, bell pepper. Chill.