Butterscotch Bars

DIRECTIONS

• Preheat oven to 350°.
• Cream sugars and margarine at medium speed until well-blended (about 4 minutes.) Add egg whites and vanilla; beat well.
• Lightly spoon flour into measuring cups; level with a knife.
• Combine flour, baking powder and salt; stir well with a whisk.
• Add flour mixture to butter mixture; beat at low speed just until blended.
• Spread batter evenly in an 8" square pan that has been sprayed with cooking spray.
• Sprinkle evenly with butterscotch morsels.
• Bake at 350° for 28-30 minutes or until a wooden pick inserted in the center comes out clean.
• Cool and cut into squares.