This looks killer but can’t do nuts. At first I thought it was mint. But what about raspberry or something? Also, I have a hard time believing you can halve a pan of brownies and move 4 layers. Maybe you cool it in fridge a while til cold, slice your layers, slide bits of parchment between them but leave them in the pans, stick the pans in the freezer, then once they are almost frozen, separate them and put in the raspberry purée or jam mixed with whipped cream??
Could also be a mocha.
Exactly.....has to be chilled before slicing.
I really like your variations.....raspberry or mocha.
Adding them to the recipe. Thanks.