1/2 - cup (1 stick) butter, softened
1/2 - cup packed light brown sugar
1 - egg
1 - teaspoon vanilla extract
3/4 - cup all-purpose flour
2 - cups (11.5-ounces package) Milk Chocolate Chips, divided
3/4 - cup chopped pecans, divided
Preheat oven to 350°F. Grease 8-or 9-inch square baking pan.
In a medium bowl, beat butter, brown sugar, egg and vanilla until fluffy.
Next, stir in flour.
Stir in 1 cup milk chocolate chips and 1/2 cup pecans.
Spread batter evenly into prepared pan.
Bake 25 to 30 minutes or until lightly browned.
Remove from oven and immediately sprinkle remaining 1 cup chips over surface.
Let stand 5 to 10 minutes or until chips soften and spread evenly.
Immediately sprinkle remaining 1/4 cup pecans over top; press gently onto chocolate.
Cool completely in pan on wire rack.
Cut into squares.