Submitted by NancyCarol
1 head cauliflower, chopped in big size pieces
1 package frozen peas
1 small can water chestnuts
1/4 cup onion, chopped
Cherry tomatoes
Dressing:
1 package Hidden Valley( original)
1 cup sour cream
1 cup mayonnaise
Mix dressing and pour over vegetables in a big bowl. Chill.