tennessee zucchini bars

Ingredients For tennessee zucchini bars

• 3/4 c

  butter or margarine, softened
• 1/2 c

  light brown sugar
• 1/2 c

  granulated sugar
• 2 lg

  eggs
• 1 tsp

  vanilla extract
• 1-3/4 c

  all-purpose flour
• 1-1/2 tsp

  baking powder
• 1 c

  coconut
• 2 c

  zucchini, peeled and grated
• 3/4 c

  walnuts, chopped
• CINNAMON ICING
• 1 c

  powdered sugar
• 1 tsp

  vanilla extract
• 1/2 tsp

  cinnamon
• 2-1/2 Tbsp

  milk
• 1-1/2 Tbsp

  butter or margarine, melted