Pepsi-Cola Cake

Prep: 10 min Cook: 20 min Serves: 12 Cuisine: American

Pepsi-Cola Cake is a rich, chocolaty dessert with a unique soda-infused flavor, perfect for gatherings and satisfying chocolate cravings with its moist texture and sweet marshmallow topping.

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Ingredients

  • 2 eggs
  • 2 cups flour
  • 2 sticks butter
  • 1/2 cup buttermilk
  • 1 tablespoon vanilla
  • 1 1/2 cups mini marshmallows
  • 2 cups sugar
  • 3 tablespoons cocoa
  • 1 tablespoon baking soda

Instructions

  1. Combine flour and sugar in a small bowl.
  2. Heat butter, cocoa, and Pepsi until it reaches a boil.
  3. Pour the hot mixture over the flour and sugar mixture; beat well.
  4. Add buttermilk, eggs, baking soda, vanilla, and mini marshmallows.
  5. Beat well and pour the batter into a 15 x 10 x 1 1/2-inch pan.
  6. Bake at 350°F until done, approximately 20 minutes.
  7. Ice the cake while hot.

Tips & Substitutions

For a richer flavor, consider using unsweetened cocoa powder instead of regular cocoa. If you don't have buttermilk, you can make a substitute by mixing milk with a teaspoon of vinegar or lemon juice. Ensure your butter is melted but not too hot when mixing with the dry ingredients to prevent cooking the eggs. This cake can be topped with a chocolate frosting for added sweetness.

Serving Suggestions

This cake is delightful on its own but can be served with a scoop of vanilla ice cream for an indulgent dessert. It also pairs well with a cup of coffee or tea. For a fun twist, serve it alongside a slice of Granny'S Buttermilk Pound Cake to highlight the buttermilk flavor in both desserts.

Storage & Reheating

Store any leftover Pepsi-Cola Cake in an airtight container at room temperature for up to three days. If you want to keep it fresh longer, you can refrigerate it for up to a week. To reheat, simply place a slice in the microwave for about 10-15 seconds until warmed through, or enjoy it cold.

Nutrition & Diet Analysis (per serving)

Each serving of Pepsi-Cola Cake contains roughly 317 calories, with 7g protein, 54g carbohydrates, and 3g fat. It is an excellent source of iron (23% of the Daily Value), and a good source of vitamin C and dietary fiber. Note that it is relatively high in sodium, at 483mg per serving (21% of the Daily Value).

317 kcal 16% DV
Protein Fat Carbs

Macronutrients

Protein 6.7g 13% DV
Total Fat 3.4g 4% DV
Carbs 54.1g 20% DV
Fiber 4.5g 16% DV
Sugar 6.6g 13% DV

Electrolytes

Sodium 482.8mg 21% DV
Potassium 302.3mg 6% DV
Cholesterol 7.9mg 3% DV

Vitamins & Minerals

Vitamin A 54.7mcg 6% DV
Vitamin C 16.5mg 18% DV
Vitamin D 0.5mcg 2% DV
Calcium 68mg 5% DV
Iron 4.2mg 23% DV
Diet fit Under 400 cal Low-fat
Contains Milk Egg Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use a different soda instead of Pepsi?

Yes, you can substitute Pepsi with other sodas like Mountain Dew for a citrusy twist or even root beer for a unique flavor. Just keep in mind that this may alter the overall taste of the cake slightly.

How do I know when the cake is done baking?

The cake is done when a toothpick inserted in the center comes out clean or with just a few moist crumbs. It typically takes about 20 minutes, but baking times can vary based on your oven, so keep an eye on it.

Can I add nuts or other mix-ins to the batter?

Absolutely! Chopped nuts like pecans or walnuts can add a nice crunch. You might also consider adding chocolate chips for extra sweetness. Just be sure to adjust the baking time slightly if you add a significant amount of additional ingredients.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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