Chocolate chip truffle bars

Ingredients:

• 1/2 cup (125 mL) butter or margarine, softened
• 1 egg
• 1 cup (250 mL) semi-sweet chocolate chips (6 oz)
• 1 tub chocolate frosting
• 1 tube pink decorating icing
• 35 yogurt-covered miniature pretzels

Preparation:

           Heat oven to 350ºF. Spray bottom of 13x9-inch pan with cooking spray. In medium bowl, stir together softened butter and egg. Stir in cookie mix until soft dough forms.                    Press mixture in bottom of pan, using floured fingers.
Bake 19 to 21 minutes or until golden brown. Cool 30 minutes.
          In medium microwavable bowl, microwave chocolate chips on High 1 to 2 minutes, stirring every 30 seconds, until melted. Stir in frosting. Spread evenly over bars. Cool completely, about 30 minutes. For bars, cut into 7 rows by 5 rows.
         Using star tip on pink decorating icing, fill in each hole of each pretzel, forming a heart in centre of each. Place decorated pretzel on each bar.