Chocolate Chip Cookie

INGREDIENTS
salted butter (130.38g)
peanut butter (12.5g)
caster sugar (104.06g)
golden caster sugar (25g)
soft brown sugar (157.5g)
dark brown sugar (12.5g)
plain flour (190g)
self-raising flour (16.06g)
cornflour (0.16 tbsp)
wheatgerm (1.56g)
rolled oats (13.75g)
cocoa powder (9.06g)
bicarbonate of soda (0.48 tsp)
baking powder (0.22 tsp)
1.56 eggs
0.13 egg yolks
dark chocolate, melted (8.13)
dark chocolate chips (125.94g)
white chocolate chips (45g)
salt (0.64 tsp)
vanilla extract (0.78 tsp)
lemon zest (0.13 tbsp)
dried cranberries (6.25g)
walnuts (6.25g)
pecans (9.69g)