1 lemon, juiced
1/2 cup white sugar
1/2 cup ketchup
1 cup mayonnaise
1 (2 ounce) bottle anchovy fillet
1 (6 ounce) can tomato paste
In a mixing bowl, gently whisk lemon juice into sugar by the spoon until smooth. Pour in ketchup. Stir in mayonnaise. Transfer to a medium bowl, and mix with tomato paste. Serve immediately.