Pretzel Brownie Bars Recipe - BettyCrocker.com

Ingredients

• 1 1/2 cups crushed pretzels
• 1/4 cup granulated sugar
• 1/2 cup butter or margarine, melted
• 1 box Betty Crocker™ Fudge Brownie Mix
• 1/4 cup water
• 2/3 cup vegetable oil
• 2 eggs
• 1 cup powdered sugar
• 2 tablespoons butter or margarine, softened
• 2 squares (1 oz each) unsweetened chocolate, melted
• 1 teaspoon vanilla
• 2 to 3 tablespoons milk
• 1/2 cup crushed pretzels