15 Minute Chocolate Cake

Prep: 10 min Cook: 15 min Serves: 12 Cuisine: American

A rich, chocolatey cake with a smooth frosting and marshmallow topping, perfect for quick desserts or satisfying chocolate cravings for family and friends.

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Ingredients

  • 1 cup water
  • 2 sticks oleo
  • 2 cups flour
  • 1 teaspoon soda
  • 2 well-beaten eggs
  • 4 tablespoons cocoa
  • 2 cups sugar
  • 1/2 teaspoon salt
  • 1/2 cup buttermilk
  • vanilla
  • 6 tablespoons evaporated milk
  • 1 stick oleo
  • 4 tablespoons cocoa

Instructions

  1. Put water, oleo, and cocoa in a saucepan and let it come to a full boil.
  2. Sift together flour, sugar, salt, and soda.
  3. Mix the hot cocoa mixture with the dry ingredients.
  4. Add buttermilk, well-beaten eggs, and vanilla; beat thoroughly.
  5. Pour the batter into a greased 15 x 10 x 2-inch pan or two 13 x 9 x 2-inch pans.
  6. Bake at 400°F (200°C) for 15 minutes.
  7. While the cake bakes, bring to a full boil 6 tablespoons evaporated milk, 1 stick oleo, and 4 tablespoons cocoa.
  8. Remove from heat and stir in powdered sugar, 1 teaspoon vanilla, and optional 1 cup pecans.
  9. After removing the cake from the oven, cover it with miniature marshmallows before it cools.
  10. Stream the prepared frosting over the cake, covering the marshmallows.

Tips & Substitutions

For a richer flavor, consider using dark cocoa instead of regular cocoa powder. If you don't have buttermilk, you can substitute with plain yogurt or milk mixed with a teaspoon of lemon juice. Be sure to sift your dry ingredients well to avoid clumps for a smoother batter. This cake is easy to customize with mix-ins like chocolate chips or nuts, similar to American recipes.

Serving Suggestions

This 15 Minute Chocolate Cake is best served warm, ideally topped with whipped cream or ice cream for a delightful dessert. It pairs wonderfully with a cup of coffee or a glass of cold milk. For a festive touch, serve it alongside Gillettes (Waffle Cookies) or a scoop of your favorite ice cream.

Storage & Reheating

Store leftover cake in an airtight container at room temperature for up to three days. To keep the cake moist, you can place a slice of bread in the container. If you need to reheat, microwave individual slices for about 10-15 seconds until warm, ensuring not to overheat as it may dry out.

Nutrition & Diet Analysis (per serving)

Each serving of 15 Minute Chocolate Cake contains roughly 333 calories, with 7g protein, 63g carbohydrates, and 7g fat. It is a good source of dietary fiber (19% of the Daily Value), iron (19% of the Daily Value), and vitamin C (18% of the Daily Value). Note that it is relatively high in sodium, at 844mg per serving (37% of the Daily Value).

333 kcal 17% DV
Protein Fat Carbs

Macronutrients

Protein 7.2g 14% DV
Total Fat 6.8g 9% DV
Carbs 62.5g 23% DV
Fiber 5.4g 19% DV
Sugar 10.4g 21% DV

Electrolytes

Sodium 843.9mg 37% DV
Potassium 536.4mg 11% DV
Cholesterol 53mg 18% DV

Vitamins & Minerals

Vitamin A 56.8mcg 6% DV
Vitamin C 16.4mg 18% DV
Vitamin D 0.4mcg 2% DV
Calcium 152.4mg 12% DV
Iron 3.3mg 19% DV
Diet fit High-fiber 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 make this cake ahead of time?

Yes, you can bake the cake a day in advance. Just make sure to let it cool completely before storing it in an airtight container. Frost just before serving to maintain the freshness of the frosting and marshmallows.

What can I use if I don't have oleo?

Oleo is a type of margarine, so you can easily substitute it with an equal amount of unsalted butter or another margarine. For a dairy-free option, use a vegan butter substitute to keep the recipe suitable for vegetarian recipes.

How do I know when the cake is done baking?

Check for doneness by inserting a toothpick into the center of the cake. If it comes out clean or with a few moist crumbs, the cake is ready. Remember that baking times can vary slightly based on your oven, so start checking a couple of minutes early.

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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