Favorite Summertime treat...

Let's say that the way Grandma would:
fav-o-rite....
my most fav-o-rite:
A warm tomato fresh from the garden, sliced, complete with salt and pepper...
But since I am a sweet -toothed girl... and I can only pick one... I thought long and hard...
What can I really get only in the summer time, and tastes soooo good in the summertime...A cherry Icee... sure I can get them at Target any time of the year, but they taste better in the summer, and they taste even better in the exciting atmosphere of Lagoon...