https://skl.sh/erwan2First 500 people to click the link above get 2 months free of Skillshare premium. You don't want to miss it!Watch the rest of the Sibling Cook-Off episodes: https://www.youtube.com/playlist?list=PLlaLRniCHL9QOc8SeHupt_61quoD0mX15Want an apron?? click here http://www.merchby.phSolenn's Recipe:2 cups flour2 tsp cornstarch1 tsp baking soda1/2 tsp salt3/4 cup butter1 cup brown sugar1/2 white sugar1 egg + 1 yolk1 tbsp vanilla extract1 tbsp Golden Fiesta Canola oil1 cup unsweetened choco chops and 1 thick cut chocolate barkBaked at 175c 6 to 9 minsErwan's Recipe:3 cups flour (recommed 2 1/2 Cups)1 tsp baking powder1/4 tsp baking soda1 cup room temp butter3/4 cup brown sugar1/2 chip white sugar 1 tsp vanilla essence1 tsp salt1 cup unsweetened choco chips (should have gone with 2 cups)1/2 cup walnuts 1 tbsp of canola oilBaked at 175c for 8-10minsIn retrospect, i should have added 1 tbsp of oil to my cookie, reduced the flour to 2 1/2 cups and cooked them slightly less. (on video 12 mins)