Learn how to make the perfect caramelized onions to accompany your steak sandwich with the help of this tasty recipe.
Direction
- Heat oil in large nonstick skillet over medium-low heat and cook onions, stirring occasionally, until golden brown, about 25 minutes. Stir in vinegar and cook an additional 10 minutes.
- Remove from heat and stir in Hellmann's® or Best Foods® Real Mayonnaise. Season, if desired, with salt and pepper to taste.
- Evenly top bread with sliced steak and onion mixture.