fish market apple pie

Ingredients For fish market apple pie

• 1 2/3 c

  yogurt or sour cream
• 1

  egg
• 1/2 c

  sugar
• 1/2 tsp

  salt
• 2 tsp

  vanilla
• 1/3 c

  flour
• 6 lg

  apples, peeled, cored and sliced
• 1/4 c

  brown sugar
• 1/4 c

  sugar
• 1 Tbsp

  cinnamon
• 1/2 c

  flour
• 1/4 lb

  butter
• 1 c

  chopped walnuts