What would you call this dessert? It’s a trifle but it’s in a pan with 1 layer.

For a Labor Day party, I’m making a trifle recipe with pound cake, pudding, fruit, whipped cream. But I’m serving it in a pan instead of a trifle bowl. So it’s really just a single layer of pudding with chunks of pound cake and blueberries mixed in. Topped with whipped cream.

I guess I can call it a trifle but since it’s not layered, I kinda think that’s false advertisement. I’m thinking there may be a name for something like this that I just don’t know about?

Thanks in advance.