A Chocolate Cookie is a non-perishable food item.
Chocolate Cookies can be eaten, providing the player with some positive effects, including reducing unhappiness.
Chocolate Cookies can be found in bakery display counters.
From items.txt (Project Zomboid directory/media/scripts/)
Type = Food,
DisplayName = Chocolate Cookie,
Icon = CookiesChocolate,
Weight = 0.1,
HungerChange = -5,
UnhappyChange = -10,
Carbohydrates = 25,
Proteins = 2,
Lipids = 9,
Calories = 170,
CustomEatSound = EatingCrispy,
WorldStaticModel = Cookie_Chocolate_Ground,