apple peanut butter bars

Ingredients For apple peanut butter bars

• 1 c

  flour
• 2/3 c

  brown sugar
• 1

  large apple, peeled, cored, diced
• 3 c

  oats, regular
• 1/3 c

  walnuts, chopped
• 1 tsp

  baking soda
• 1 c

  peanut butter
• 1/2 c

  butter, melted
• 1/2 c

  apple sauce
• 1 tsp

  cinnamon
• 1

  egg, extra large