( SERVES 20 )
- Line a 30cm x 20cm slice pan with baking paper.
- Melt together butter, maple syrup, brown sugar and peanut butter.
- Add to combined dry ingredients in a bowl.
- Mix well. Press into prepared pan. Chill.
- Cut into bars. Pipe or drizzle the white chocolate over the bars in a zigzag fashion to resemble teeth.