Categories: Burger Toppings
Ingredients
- 1/2 cup sugar
- 1/3 cup water
- 1/3 cup cider vinegar
- 4 sweet onions, thinly sliced
- 1 cup mayo
- 1 tsp celery seed
Directions
-
Stir together sugar, water, and vinegar until dissolved. Pour over onions. Chill at least 3 hours. Drain; discard liquid. Stir in mayo and celery seed.