Ingredients
Making a custom cake from scratch is a fun and rewarding experience. For this marble slab custom cake, you will need the following ingredients: 4 cups of all-purpose flour; 2 ½ cups of sugar; 2 teaspoons of baking soda; 2 teaspoons of baking powder; 1 ¼ teaspoons of salt; 1 ½ cups of vegetable oil; 2 teaspoons of vanilla extract; 3 large eggs; 1 ½ cups of buttermilk; and 1/4 cup cocoa powder. You will also need a 9-inch round cake pan and a baking dish. In addition, you may choose to add a few drops of food coloring for the marble effect.
Instructions
To begin, preheat your oven to 350°F. Grease your round cake pan with butter or shortening, then lightly dust it with flour. In a large bowl, mix together the flour, sugar, baking soda, baking powder, and salt. In a separate bowl, mix together the vegetable oil, vanilla extract, eggs, and buttermilk. Next, add the wet ingredients to the dry ingredients, and mix them together until just combined. Be sure not to over mix the batter.
To create the marble effect, divide the batter into two separate bowls. In one bowl, add the cocoa powder and a few drops of food coloring. In the other bowl, leave the batter as is. Scoop alternating spoonfuls of the two batters into the prepared cake pan. Use a knife to swirl the batter together to create the marble effect.
Once the batter is in the pan, place it in the preheated oven and bake for 30-35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Allow the cake to cool in the pan for 10 minutes before transferring it to a cooling rack. Once the cake has cooled completely, it is ready to be decorated.
Nutrition
A single serving of this marble slab custom cake contains approximately 344 calories. It contains 11 grams of fat, 49 grams of carbohydrates, and 4 grams of protein. Additionally, it contains trace amounts of vitamins and minerals, such as iron and calcium. This cake is also high in sugar, so it should be enjoyed in moderation.
Tips
When making this marble slab custom cake, it is important to use the right type of pan. Non-stick pans work best, as they make it easier to get the cake out of the pan without making a mess. If you do not have a non-stick pan, be sure to grease the pan generously with butter or shortening.
Additionally, it is important to use the right type of cocoa powder. Natural cocoa powder has a more intense flavor than Dutch-process cocoa powder, so it is best to stick with natural cocoa powder for this recipe. Lastly, make sure to add the food coloring gradually and mix it in thoroughly to ensure a consistent color throughout the marble pattern.
Storage
This marble slab custom cake can be stored in an airtight container at room temperature for up to 3 days. If you wish to store it for longer, you can wrap it tightly in plastic wrap and store it in the refrigerator for up to 5 days. To freeze the cake, wrap it tightly in plastic wrap and place it in a freezer-safe container. It will keep in the freezer for up to 1 month.
Conclusion
Making a marble slab custom cake is a fun and rewarding experience. With the right ingredients and proper preparation, you can create a beautiful and delicious cake that is sure to impress your family and friends. Whether you are making a birthday cake, a special occasion cake, or just a cake for fun, this marble slab custom cake is sure to be a hit!