Ingredients
Method
1.Line a 20 x 30cm slice pan with baking paper, extending paper 2cm above edge on two long sides.
2.Combine butter and crunchy peanut butter in a saucepan. Stir over a medium heat, until melted and smooth.
3.Combine wafers, oats and sugar in a large bowl. Pour butter mixture into dry ingredients, stirring until well combined. Spoon into slice pan. Press firmly and smooth surface. Chill, covered, 30 minutes.
4.Pour melted chocolate over slice. Chill 15 minutes.
5.Heat smooth peanut butter in a small saucepan on low. Stir until melted. Drizzle peanut butter and milk chocolate separately over slice. Chill 15 minutes until set. Remove from fridge 10 minutes before cutting into squares.
To melt chocolate, heat in a microwave oven on medium power, in 30-second bursts, stirring after each, until melted.
Note