I absolutely love chocolate chip cookies! Circa 1938, Ruth Graves Wakefield chopped up pieces of a Nestle chocolate in to cookies! 
Oh that is interesting! I also love cookies, of all kinds! Chocolate chip is my favorite though!
There are also vegan versions with the necessary ingredient substitutions, such as vegan chocolate chips, vegan margarine, egg substitute, and so forth. A "chocolate chocolate chip cookie" uses a dough flavored with chocolate or cocoa powder, before chocolate chips are mixed in. These variations of the recipe are often referred to as ‘"double"’ or ‘"triple"’ chocolate chip cookies, depending on the combination of dough and chocolate types.
History.
History Invention.
The chocolate chip cookie was invented by
Ruth cooked and served all the food and soon gained local fame for her lobster dinners and desserts. The restaurant had many people, including US Ambassador Joseph Kennedy, Sr. Her chocolate chip cookies soon became very popular. She invented chocolate chip cookies around 1938.
She added chopped up bits from a Nestlé semi-sweet chocolate bar into a cookie. It is often incorrectly reported that the cookie was an accident, and that Wakefield expected the chocolate chunks to melt making chocolate cookies. In reality, Wakefield stated that she