Cookie dough is an uncooked blend of cookie ingredients. While cookie dough is normally intended to be baked into individual cookies before eating, edible cookie dough is made to be eaten as is, and usually is made without eggs to make it safer for human consumption.
Cookie dough can be made at home or bought pre-made in packs (frozen logs, buckets, etc.). Dessert products containing cookie dough include ice cream and candy. In addition, pre-made cookie dough is sold in different flavors.
When made at home, common ingredients include flour, butter, white sugar, salt, vanilla extract, and eggs. If the dough is made with the intention of baking, then leavening agents such as baking soda or baking powder are added. However, these are often excluded in cookie doughs that are designed to be eaten raw. Chocolate chip cookie dough is a popular variation that can be made by adding chocolate chips to the mix.