chicken pot pie w/ mashed potatoe topper

Ingredients For chicken pot pie w/ mashed potatoe topper

• 1 stick

  butter
• 1 tsp

  olive oil
• 5 Tbsp

  flour
• 1/2 c

  chopped onion
• 1 c

  chopped carrots
• 1 c

  mushrooms, fresh
• 1 c

  chopped celery
• 1 tsp

  sage, dried
• 1 c

  half and half
• 1 c

  corn
• 1 c

  peas, frozen
• 1 c

  pearl onions
• 3 c

  cooked,shredded chicken
• 5 Tbsp

  chicken granules
• 1/4 c

  white wine
• 1

  pillsbury pie crust shell
• 3 lb

  russet potatoes
• 2 pinch

  salt & pepper to taste
• 1 c

  shredded cheddar cheese