"We have and are continuing to develop contingency plans to address and lessen the impact of the effects of the coronavirus on our employees, our customers and our overall business. Our overriding hope, though, is that the efforts to contain the virus are successful both in this country and throughout the world." J&J Snack Foods, which offers products such as Superpretzel, Icee and Slush Puppie, said it was unable to estimate how big the impact will be on company sales. Companywide, J&J Snack Foods reported net sales of $1.19 billion in fiscal year 2019.