Chicken with Mandarin Oranges

Sprinkle chicken with salt and pepper.

Heat butter and oil in a large nonstick skillet coated with cooking spray over medium-high heat.

Add chicken to pan; cook 4 minutes on each side or until lightly browned.

Combine orange marmalade, cornstarch, lemon juice, and mustard in a small bowl, stirring mixture well with a whisk. Gently stir in oranges.

Add marmalade mixture to pan; cover and simmer 6 minutes or until the sauce is slightly thick, stirring once.