Chocolate Chip Cookie Recipe by Chocolate Chip Cookie RecipeIngredients: 2 cups and 2 tbsp of flour 1/2 tsp of baking soda 3/4 cups of softened butter 1 cup of brown sugar 1 egg 1 egg yolk 1 tsp of vanilla 1/2 cup of sugar 1 cup of chocolate chipsStir flour and baking soda together in a small bowl. In a bigger bowl stir butter, sugar, brown sugar, egg, egg yolk, and vanilla. Slowly stir in flour and baking soda. Add chocolate chips. Put mix in the fridge for 30 minutes. Sculpt dough into medium size balls and put them on a baking sheet. Bake at 375 F for 10-12 minutes or until a golden brown.