Ingredients
- 1/2 cup mayonnaise
- 1/3 cup ketchup
- 1 tablespoon red wine vinegar
- 1 tablespoon finely chopped onion
- Salt and pepper to taste
Directions
In a small bowl, whisk together the mayonnaise, ketchup, vinegar, onion, salt and pepper until thoroughly combined. Refrigerate until ready to use.