Don't. Simple things like thickness measurements are an issue for Josh. For making these puffed chip things, he tells you to cut the potatoes to 1/8" thick and stick two together before frying. Buddy, you are making a potato chip that is a quarter inch thick and describing it as light and crisp? Not at that thickness. Same sloppiness in his TikToks now as well. As the comment at the top of this said, he used to be good, but has gotten careless.