King's Hawaiian Original Hawaiian Sweet Rolls By King's Hawaiian#1 in Snack Cakes & Pastries 4.91 / 5 based on 767 Reviews Ashlee L. Lewisville, TX 6 reviews 4 years, 4 months ago What is the shelf life on these rolls if stored in the refrigerator? Like This? 4 Answers (6) Lydia S. 1 year, 10 months ago I'm convinced they're immortal. I have a package of these King's rolls that I've just kept on the counter for two months! I just now tasted one and it wasn't that bad! I don't know why it hasn't gotten moldy after so long..?