Instructions

  1. In large nonstick skillet, melt butter over medium heat; cook onions, stirring often for 5 to 10 minutes.
  2. Sprinkle with sugar and vinegar; reduce heat to low and cook for about 20 minutes or until tender and golden.
  3. Add beets to onions; add salt and pepper.
  4. Heat over medium heat for 3 to 5 minutes or until heated through.