01 -
Turn your oven on to 375°F and spray mini muffin trays. Chill brie in the freezer for about 15 minutes.
02 -
Roll both pastry sheets into 10x14-inch rectangles. Slice into 24 squares per sheet and press into muffin tins. Use a fork to poke the bottoms.
03 -
Drop brie into each cup, layering cranberry jam, salt, and nuts on top. Repeat with the next batch of pastries.
04 -
Pop into the oven for 18-20 minutes, turning trays halfway through. Pastries should puff up and turn golden. Let them rest in the trays for 3 minutes.
05 -
Move bites to a serving dish and stick a few rosemary bits on top. Enjoy them warm or at room temperature.