Name: Blondies
Prep time: 15 min
Cook time: 20 min
Yield: 9
Ingredients: 225 g (8 oz) unsalted butter; 175 g (6 oz) plain flour; 1/2 tsp baking powder; 200 g (7 oz) soft light brown sugar; 1 tsp sea salt mill adjustable; 1 tbsp vanilla extract; 2 large eggs; 175 g (6 oz) white chocolate, chopped; 75 g (3 oz) hazelnuts, toasted (optional)