01 -
Prepare the brownie batter according to the box instructions and bake in a 9x13 inch pan. Allow to cool completely before proceeding.
02 -
Using a pizza cutter or knife, cut the cooled brownies into triangular shapes, cleaning the blade between cuts for clean edges.
03 -
Pipe green frosting onto each triangle in a zigzag or swirling pattern to mimic the branches of a Christmas tree.
04 -
Top each frosted triangle with holiday sprinkles and a mini candy star or M&M to resemble tree decorations.
05 -
Break mini candy canes and insert the pieces into the base of each brownie triangle to simulate tree trunks.