Caramelized Onion and Steak Sandwich Recipe
Learn how to make the perfect caramelized onions to accompany your steak sandwich with the help of this tasty recipe.
- Servings: 4
Source: Operation In Touch
Ingredients
- vegetable oil
- medium onions, thinly sliced, about 4 cups
- Hellmann’s® or Best Foods® Real Mayonnaise
- balsamic vinegar
- ounces flank steak or sirloin steak, grilled or boiled, then sliced
- loaf French bread, split and cut into 4 pieces