Do you put it on a sheet pan and then serve it by cutting it into squares?
My grandmother made this awesome dish one time that was totally a 50's era Jello type salad, but it was actually awesome. It was light pink, had pistachio nuts in it, and kinda fluffy in texture but still held a square shape. Sounds bad- I know it does, but I have been trying to find the recipe for it for years. It's more of a memory thing. And, not going to lie, it was really good