What is carrot cake costco?

As an AI language model, I don't have access to the current pricing of a carrot cake at Costco, as it may vary depending on location and time. However, it is known that Costco offers a wide variety of delicious and affordable cakes, including carrot cake, in its bakery section. Typically, a carrot cake from Costco may weigh around 4-5 pounds and can serve a large number of people, making it an ideal dessert for any party or gathering. The cake is made with fresh carrots, layered with cream cheese frosting and walnuts/pecans on top. Customers can opt to customize their cake with a message or a variety of decorations available at extra cost, or choose from the pre-decorated ones.