Rich, moist and often covered in thick frosting, chocolate cake is one of the most loved desserts in the world. National Chocolate Cake Day, on January 27, celebrates it in all its forms: layer cakes, sheet cakes, Bundt cakes, flourless cakes and even mug cakes. Whether you bake a family recipe or pick up a slice from a bakery, it is a sweet way to brighten the end of January.
History of National Chocolate Cake Day
Chocolate was drunk as a beverage for most of its history, first by the ancient peoples of Mesoamerica and later in Europe. For a long time, chocolate in baking meant adding it to drinks or sauces rather than cakes.
That changed in the 1800s. In 1828, Dutch chemist Coenraad van Houten developed a way to produce cocoa powder, which made chocolate easier to bake with. In the United States, chocolate cake recipes began appearing in cookbooks in the late 1800s, and early recipes often used chocolate only in the frosting or filling.
By the early 1900s, cakes with chocolate in the batter itself had become common, and devil's food cake, a rich, dark chocolate cake, became popular as a contrast to light 'angel food' cake. Boxed chocolate cake mixes arrived after World War II, and chocolate cake became a staple of American birthdays. Who started National Chocolate Cake Day is not documented.
Why National Chocolate Cake Day Matters
Chocolate cake is a celebration food. It is the default choice for many birthdays, office parties and family gatherings.
Baking one is also a satisfying, beginner-friendly project, and a homemade cake is a thoughtful gift.
How to Celebrate National Chocolate Cake Day
- Bake a classic: make a two-layer chocolate cake with chocolate frosting.
- Try a shortcut: whip up a single-serving mug cake in the microwave.
- Explore styles: taste German chocolate, devil's food, Black Forest or flourless chocolate cake.
- Add coffee: a little coffee in the batter deepens chocolate flavor.
- Share a slice: bring cake to coworkers, neighbors or friends.
Celebrating at Work, School and Home
At work, a chocolate cake makes an easy end-of-month celebration, especially if you combine all the January birthdays into one party. In classrooms, baking a cake is a hands-on lesson in measuring, fractions and chemistry, such as how baking soda reacts with acidic ingredients to make cakes rise. Students can also learn where cacao grows. At home, families can bake together, letting children measure, mix and decorate. A one-bowl chocolate cake is a forgiving first recipe. For a lighter twist, try a smaller cake with fruit on the side, and save a slice to share with someone who could use a treat.
Fun Facts About National Chocolate Cake Day
- Coenraad van Houten's cocoa powder process (1828) made chocolate easier to bake with.
- Early American chocolate cakes often had chocolate only in the frosting.
- Devil's food cake was named as a rich contrast to angel food cake.
National Chocolate Cake Day FAQs
When is National Chocolate Cake Day?
National Chocolate Cake Day is January 27.
How do I keep chocolate cake moist?
Measure flour carefully, avoid overbaking, and use ingredients such as oil, buttermilk or sour cream.
What is devil's food cake?
A rich, dark chocolate cake named as the opposite of light angel food cake.
Why add coffee to chocolate cake?
Coffee deepens chocolate flavor without making the cake taste like coffee.