Peppered Flank Steak With Chive-buttermilk Mashers

Total Time: 42 mins Preparation Time: 30 mins Cook Time: 12 mins

Ingredients

• Servings: 4
• 1/4 cup balsamic vinegar
• 1 (1 lb) flank steak, trimmed
• 4 1/2 cups cubed yukon gold potatoes (about 1 1/2 lb)
• 1/2 cup low-fat buttermilk
• 1 tablespoon butter
• 1 tablespoon chopped fresh chives
• 1 teaspoon salt, divided
• 3/4 teaspoon seasoned pepper (such as lawry's)
• cooking spray

Recipe

• 1 combine vinegar and steak in a large zip-top plastic bag.
• 2 seal bag, and marinate in refrigerator 30 minute.
• 3 while steak marinates, place potatoes in a medium saucepan and cover with water; bring to boil.
• 4 reduce heat, and simmer 15 minutes or until tender; drain.
• 5 return potatoes to pan.
• 6 add buttermilk, butter, chives, and 3/4 tsp salt; beat with a mixer at medium speed until smooth. keep warm.
• 7 preheat broiler.
• 8 remove steak from bag; discard marinade.
• 9 sprinkle steak with 1/4 tsp salt and seasoned pepper.
• 10 place steak on broiler pan coated with cooking spray; broil 6 minutes on each side or until desired degree of doneness.
• 11 cut steak diagonally across the grain into thin slices.