- 1 1/2 cups white sugar
- 1 cup cider vinegar
- 1 (32 ounce) jar mayonnaise (such as Best Foods®)
- 2 tablespoons prepared yellow mustard
- 2 tablespoons celery seed
- 2 tablespoons salt, or to taste
- Whisk sugar with cider vinegar in a large bowl until sugar has dissolved. Mix in mayonnaise, yellow mustard, celery seed, and salt until thoroughly combined.