Simple Beef Stroganoff

Ingredients

• 3/4 pound lean boneless top sirloin steak
• Vegetable cooking spray
• 1/2 cup sliced onion
• 1 pound fresh mushrooms, sliced
• 1/4 cup dry white wine
• 1/4 teaspoon salt
• 1/4 teaspoon freshly ground pepper
• 1 (10 3/4-ounce) can reduced-fat, reduced-sodium cream of mushroom soup
• 1/2 cup nonfat sour cream
• 4 1/2 cups cooked egg noodles (cooked without salt or fat)