Ingredients
1 cup mayonnaise
1/2 small onion
2 tablespoons red wine vinegar
1 tablespoon white sugar
3/4 teaspoon Italian seasoning
1/4 teaspoon garlic powder
1/4 teaspoon salt
1/8 teaspoon ground black pepper
Directions
In a blender or food processor, combine mayonnaise, onion, vinegar, and sugar. Season with Italian seasoning, garlic powder, salt, and pepper. Blend until smooth.
