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Onion-Balsamic Sauce

Yield 1 cup


  • 3 large purple onions,coarsely chopped
  • 1/2 cup firmly packed light brown sugar
  • 1 cup dry red wine
  • 1 tablespoon balsamic vinegar
  • 1 beef bouillon cube

How to Make It

  1. Cook onion in a skillet coated with cooking spray over medium heat, stirring occasionally, 15 minutes.

  2. Stir in sugar; cover and cook, stirring occasionally, 10 minutes.

  3. Add wine, vinegar, and bouillon; cook, uncovered, stirring occasionally, until liquid is reduced by half. Serve with tenderloin.