easy chicken casserole

Ingredients For easy chicken casserole

• 4 c

  chicken, cooked and cut up into bite size pieces
• 2

  celery stalks, chopped
• 1

  medium onion, chopped
• 1 pkg

  frozen mixed vegetables (peas, carrots)
• 6 Tbsp

  butter
• 6 Tbsp

  flour
• milk, as needed
• 1 Tbsp

  chicken soup base
• chicken broth, as needed
• salt and pepper to taste
• french fried onions, if desired
• BISCUITS
• 1 1/2 c

  flour
• 2 tsp

  baking powder
• 5 Tbsp

  shortening
• 1 1/4 tsp

  sugar
• 1/4 tsp

  salt
• 1/2 c

  milk