creamy country chicken casserole

Ingredients For creamy country chicken casserole

• 3 cups

  cooked diced chicken, (1 whole stewed chicken, or 3-4 boneless skinless breasts, or can sub rotisserie)
• 1 cup

  diced water chestnuts
• 1 (4 oz.)

  can mushrooms, drained
• 1/2 cup

  chopped or thinly sliced celery
• 1/2

  small onion (1/4 cup) finely chopped
• 4

  hard-boiled eggs, diced
• 1/2 cup

  mayo
• 1 can

  cream of chicken soup
• 6 Tbl.

  melted butter
• 1 1/2 cups

  crushed "chicken in a biskit" crackers, or ritz or club