In the United States, National Ice Cream Month is celebrated each year in July, and National Ice Cream Day is celebrated on the third Sunday in July (https://en.wikipedia.org/wiki/National_Ice_Cream_Month), (https://www.idfa.org/news-views/media-kits/ice-cream/july-is-national-ice-cream-month).
Ice cream lovers unite! I think we should commemorate this sweet event with a Slowly stamp. I think it would be "dairy" worth it!