If you're a fan of Crumbl Cookies' chocolate ... and cornstarch are key for structure, while butter and sugars add richness.
Hot tip: sugar cookies, chocolate chip cookies, and shortbread cookies all benefit from mixing cornstarch into the recipe.
Food Stylist: Liza Jernow. This recipe is very close to the original created by Ruth Wakefield, the inventor of the chocolate chip cookie, who ran the Toll House Inn in the 1930s. Julia Gartland ...