Update - winter 2021
Scream is now closed. When exactly they closed - your guess is as good as mine. But next summer it opened as a pop-up Juice Genie.
Originally
Scream dessert bar and creperie opened in early June 2021 - selling icecream / gelato and crepes.
It's in Cross Street, between Avenue cafe and the former White Rabbit / original Pie Man store, and below the Latin Quarter Townhouse. This was previously a bright yellow branch of Donegal-based Little Mamas / Mammy Johnsons. It's not totally clear whether it's actually under new management, or is just a re-brand. Either way - thankfully the colour scheme has faded to a tasteful cream and orange - but the menu is much the same.
They've introduced a little outdoor seating, but this is mainly a takeaway outlet.