Coconut Citrus Bars

Ingredients

• 3/4 cup butter, softened
• 1/3 cup confectioners' sugar
• 1-1/2 cups all-purpose flour
• 1/2 cup crisp rice cereal
• 4 large eggs
• 1-1/2 cups sugar
• 1 cup sweetened shredded coconut
• 1/3 cup orange juice
• 1/4 cup lemon juice
• 2 tablespoons lime juice
• 2 tablespoons all-purpose flour
• 3 teaspoons grated orange zest
• 2 teaspoons grated lemon zest
• 1 to 2 confectioners' sugar, optional
• 1-1/2 teaspoons grated lime zest