Zucchini Bars With Clove Frosting

Why I Love This Recipe
These are my fall favorites - they are very moist and keep well, and pretty simple to make. I have no idea where the recipe came from, as I've been making them for years.
Ingredients You'll Need
2/3 cup packed brown sugar
½ cup butter or margarine, softened
½ tsp vanilla
1 egg
1 cup flour
1 tsp baking soda
½ tsp ground cinnamon
½ tsp ground cloves
1 cup shredded zucchini, drained
½ cup chopped nuts
Spice Frosting
¾ cup powdered sugar
1 T. butter, softened
1/8 tsp. ground cloves
3-4 tsp milk
Mix all ingredients until smooth and spreadable.
Directions
Heat oven to 350º.
Grease bottom and sides of 9 inch square pan
Mix brown sugar, butter vanilla and egg in large bowl.
Stir in flour, baking soda, cinnamon and cloves.
Stir in zucchini and nuts
Spread in pan.
Bake 25-30 minutes until toothpick inserted in center comes out clean.
Cool completely before frosting