Carrot cake is a type of dessert that consists of layers of moist and tender cake made from grated carrots, raisins, nuts, and spices such as cinnamon and nutmeg. The cake batter also typically includes eggs, sugar, oil or melted butter, and flour. Some variations may include chopped walnuts or pineapple chunks in the mixture. Carrot cake is often frosted with a creamy white icing made from powdered sugar, butter, and sometimes heavy cream to create a smooth and sweet finish. It's a popular dessert that can be found at bakeries, restaurants or enjoyed at home as a treat after dinner.