Wendy's is selling its small vanilla and chocolate Frosty for $1 until the end of the month.
Irene Jiang / Business Insider
- Wendy's says it will continue to offer its Frosty dessert for $1 through the end of the month.
- It took aim at McDonald's in its promotion, accusing its rival of having broken ice cream machines.
- Wendy's has previously criticized McDonald's for using frozen beef, sparking a public feud.
The Wendy's-McDonald's feud seems to be heating up again.