My favorite ice cream flavor is vanilla. Vanilla comes from the "Vanilla" orchids.
I love ice cream.  Vanilla is tasty buy I love cookie dough
Cookie dough
Cookie dough refers to a blend of cookie ingredients which has been mixed into a malleable form that is not yet been hardened by heat. The dough is then separated and the portions baked as individual cookies, or eaten as it is.
Cookie dough can be homemade or bought pre-made in packs (frozen logs, buckets, etc.). Desserts containing cookie dough, such as ice cream, candy, and milkshakes are also frequently marketed and sold. Pre-made cookie doughs may be sold
Chocolate chip cookie dough ice cream
Chocolate chip cookie dough ice cream is a popular ice cream flavor in which unbaked chunks of chocolate chip cookie dough are embedded in vanilla flavored ice cream.
History.
Chocolate chip cookie dough ice cream was said to have originated in 1984 at the first Ben & Jerry's "scoop shop" in Burlington, Vermont, from an anonymous suggestion on their flavor suggestion board. In 1991, Ben & Jerry's began selling pints of the flavor which quickly became popular with consumers. By