Edible chocolate chip cookie dough recipe without butter

What can I substitute for butter in chocolate chip cookies?

8 Substitutes for Butter in Cookies and Other Baked Goods.
Margarine. Margarine is possibly the most-used butter substitute for baking cookies, cakes, doughnuts or just about anything else for that matter. ... .
Shortening. ... .
Olive & Vegetable Oil. ... .
Coconut Oil. ... .
Pumpkin Puree. ... .
Applesauce. ... .
Greek Yogurt. ... .
Bananas..
Well, the long and short answer to chewy cookies is it's all about the moisture content. Cookies that are dense and chewy incorporate more moisture into the batter. This can be achieved by making substitutions with ingredients, or even just changing the way you incorporate certain ingredients.
Cornstarch helps product soft and thick cookies. Using more brown sugar than white sugar results in a moister, softer cookie. An extra egg yolk increases chewiness. Rolling the cookie dough balls to be tall and lumpy instead of wide and smooth gives the cookies a bakery-style textured thickness.
Use Brown Sugar instead of White Sugar What is this? Brown sugar retains more moisture than white sugar, making it a great option for cookies that are moister and not as crisp. That's because brown sugar is a mixture of sugar and molasses, and the molasses is really the key here to help keep those cookies moist.