Soft and Chewy Chocolate Chip Cookies Recipe [THE BEST]

Hey guys, today I'm sharing with you one of the best soft and chewy chocolate chip cookies recipe. These cookies are crispy on the outside and soft and chewy on the inside. I hope you like the video.
Ingredients:
3 1/4 cups all purpose flour
1TBSP corn starch
1 1/4 tsp baking soda
1/2 tsp salt
1 cup butter
1 1/2 cup brown sugar
1 TBSP vegetable oil
2 tsps vanilla extract
2 eggs
2 cups chocolate chips