Ingredients
Equipment
Method
Cooking Instructions:
- Step 1: Preheat your oven to 350°F (175°C). This ensures that your cake will bake evenly and rise perfectly.
- Step 2: Grease your 9x13 inch baking pan with butter or non-stick spray.
- Step 3: In a saucepan over low heat, combine 4 ounces of butter, 1 cup of Coca-Cola, and 1 square of baking chocolate. Stir until melted and smooth. Remove from heat and let cool slightly.
- Step 4: In a large mixing bowl, add 1/2 cup of shortening, 1/2 cup of vegetable oil, and 2 cups of sugar. Beat together until fluffy. Add in the 2 eggs, 2 teaspoons of vanilla, and 3/4 cup of buttermilk, mixing well.
- Step 5: In another bowl, whisk together 2 1/3 cups of all-purpose flour, 1 teaspoon of baking soda, 1 1/2 teaspoons of baking powder, 1/2 teaspoon of salt, and 3/4 cup of cocoa powder.
- Step 6: Gradually add the dry mixture to the wet mixture, alternating with the cooled chocolate mixture. Mix until just combined; do not over-mix.
- Step 7: Gently fold in 3/4 cup of miniature marshmallows into the batter.
- Step 8: Pour the batter into the prepared baking pan and spread it evenly. Bake in the preheated oven for 30-35 minutes or until a toothpick inserted into the center comes out clean.
- Step 9: Once baked, remove the cake from the oven and let it cool in the pan for about 10 minutes. Then transfer it to a cooling rack to cool completely.
- Step 10: In a saucepan, melt 1/4 pound of butter. Stir in 3 tablespoons of cocoa until smooth. Remove from heat and add 6 tablespoons of heavy cream and 1 teaspoon of vanilla extract. Gradually whisk in 1 pound of powdered sugar until you reach a smooth, spreadable consistency.
- Step 11: Once the cake is completely cooled, spread the fudge frosting evenly over the top.
Notes
- For an extra chocolate kick, consider adding chocolate chips to the batter.
- Let the frosting cool slightly before spreading to avoid melting into the cake.
- Ensure all ingredients are at room temperature for the best mixing results.
- If you don’t have buttermilk, you can make a substitute by adding 1 tablespoon of vinegar or lemon juice to regular milk.
