Chicken Breasts with Feta Cheese Sauce

Vegetable cooking spray
6 (4-ounce) skinned, boned chicken breast halves
1 tablespoon margarine
4 teaspoons all-purpose flour
1 (12-ounce) can evaporated skimmed milk
1 tablespoon freeze-dried chives
3/4 cup crumbled feta cheese

Coat a large nonstick skillet with cooking spray; place over medium heat until hot. Add chicken, and cook 7 minutes on each side or until done; set aside, and keep warm.

Melt margarine in a saucepan over medium heat. Add flour, and cook 1 minute, stirring constantly with a wire whisk. Gradually add evaporated milk to flour mixture, stirring constantly. Stir in chives. Reduce heat to medium-low, and cook 3 minutes or until thickened and bubbly, stirring constantly. Add feta cheese, and stir until cheese melts. Spoon cheese sauce over chicken.