01 -
Set your oven to 350°F (180°C). Cover a baking sheet with parchment paper to prevent sticking.
02 -
Beat the egg white with the sugar in a big bowl until it's smooth. Stir in the vanilla and butter until blended well.
03 -
Sift in the cocoa and flour bit by bit, mixing as you go. Then stir in the oil and milk until consistent.
04 -
Form the batter into a big round shape on the parchment-lined tray.
05 -
Pop it into the oven for about 15-20 minutes. Once it's done, let it cool completely on the tray.
06 -
Put the dark chocolate and cream in a microwave-safe dish. Heat in small bursts, stirring often, until smooth. Cool the ganache in the fridge for 15 minutes till thicker.
07 -
Spread the thickened chocolate ganache over the cooled brownie base evenly.
08 -
Stick the candies like M&M's or Maltesers into the ganache for a bit of color and crunch.
09 -
Give the pizza about 10-15 minutes to firm up. Then cut into slices and enjoy!