1 pkg. frozen peas (thawed, not cooked)
1/4 c. mayonnaise
1 c. cut, diced celery
1/2 pt. sour cream
1/2 tsp. onion powder
1 c. unsalted peanuts

Mix all ingredients except peanuts together. Just before serving, add peanuts and more mayonnaise if desired. Decorate with pimentos.