McDonald's Special Sauce

Ingredients
• ½ cup mayonnaise
• 2 Tablespoons French dressing
• 4 teaspoons sweet pickle relish
• 1 Tablespoon fresh minced onion
• 1 teaspoon vinegar
• 1 teaspoon granulated sugar
• 1/8 teaspoon salt
Method
1. Mix all the ingredients in a large bowl
2. Store in a sealed container in the refrigerator for up to 3 weeks