Examine out these recipe photographs:
Image by atacamaki
Place：沖縄県 八重山郡 竹富町 (西表島)
Camera：X-T1 XF18-135mmF3.five-5.6 R LM OIS
Picture by ukcider
Picture by meghan.bollinger
Right here is a recipe for Chocolate Chip Cookies. If I needed to make double the batch of these cookies, what would I have to do to the recipe?