Flank Steak with Red-Onion Marmalade

• 3 tbsp. margarine or butter
• 2 medium red onions
• 3 tbsp. sugar
• 3 tbsp. distilled white vinegar
• 1 flank steak

1. In nonstick 12-inch skillet, melt 2 tablespoons margarine or butter over medium heat.
2. Add onions and cook until soft, about 15 minutes, stirring occasionally.
3. Stir in sugar, vinegar, and 1/2 teaspoon salt.
4. Reduce heat to low; simmer 5 minutes.
5. Spoon this red-onion marmalade into small bowl; keep warm.
6. Wash skillet and wipe dry.
7. Sprinkle steak with 1/2 teaspoon salt and 1/4 teaspoon coarsely ground black pepper.
8. In same skillet, melt remaining 1 tablespoon margarine or butter over medium-high heat.
9. Add steak and cook 12 to 15 minutes for medium-rare or until of desired doneness, turning once.
10. Transfer steak to cutting board.
11. Return red-onion marmalade to skillet; heat through.
12. Serve steak, sliced, with red-onion marmalade.

margarine, red onions, sugar, white vinegar, flank steak

Taken from www.delish.com/recipefinder/flank-steak-red-onion-marmalade-1015 (may not work)