01 -
Preheat oven to 350 degrees F. Line a 9-inch square baking dish with parchment paper. Set aside.
02 -
In a medium sized saucepan, melt butter over medium heat. Remove from heat and add in 1/2 cup of the semi-sweet chocolate morsels with the sugar. Stir until combined and morsels are melted.
03 -
Add in eggs, one at a time, stirring after each addition.
04 -
Add in vanilla extract.
05 -
Add cocoa powder, flour, salt, and baking powder. Using big strokes, stir JUST until combined and no longer see dry ingredients.
06 -
Fold in remaining semi-sweet morsels and 1/2 cup of the M&M's candies. Pour batter into the prepared baking dish.
07 -
Sprinkle the top with the remaining M&M's candies.
08 -
Bake for 38 minutes. Remove from oven and cool COMPLETELY before cutting.