Walnut Bars Recipe - Food.com

Ingredients

• 1/2 cup butter, softened
• 1/4 cup sugar
• 1 egg
• 1/2 teaspoon vanilla extract
• 1 1/4 cups all-purpose flour
• 1/2 teaspoon salt
• 2 eggs
• 1 1/2 cups packed brown sugar
• 2 tablespoons all-purpose flour
• 1 teaspoon vanilla extract
• 1/2 teaspoon baking powder
• 1 1/2 cups chopped walnuts
• 1 1/2 cups confectioners' sugar
• 2 -3 tablespoons lemon juice