Peanut butter fans will know that there is only one thing better then the sweet nutty spread itself and that can only be peanut butter cookies. These oaty peanut butter cookies are sandwiched with a smooth sweetened nutty filling. All you need now is a glass of milk!
For the cookies:
150g caster sugar
120g light soft brown sugar
50g crunchy peanut butter
175g butter, softened
1 tsp vanilla extract
2 large eggs
200g plain flour
1 tsp bicarbonate of soda
250g rolled oats
For the filling:
250g crunchy peanut butter
100g butter, softened
150g icing sugar, sifted
Standing food mixer or electric hand-held mixer
Two large baking sheets
Wire rack
Medium mixing bowl