Chocolate cupcakes

These rich chocolate cupcakes combine cocoa and dark chocolate for a decadent dessert, enhanced with a hint of rum and topped with tangy sour cream. Ideal for impressing guests or satisfying your sweet tooth.

11 Jan 2026
Cook time 25 min
Prep time 25 min

Ingredients:

1.25 cups all-purpose white wheat flour
1 cup sugar
1/2 cup dry cocoa powder
1 tsp baking powder
1 cup buttermilk
1 egg
1/3 cup olive oil
1 tsp vanilla extract
2 tbsp rum
1 cup dark chocolate
1 cup light sour cream
Chocolate cupcakes

Indulge in these decadent chocolate cupcakes, perfect for a sophisticated treat with a hint of rum and rich chocolate. Elevate your dessert game with this unique recipe that's sure to impress your guests.

Instructions:

1. Preheat the Oven: Preheat your oven to 350°F (175°C) and line a standard muffin tin with cupcake liners.
2. Combine Dry Ingredients: In a large mixing bowl, sift together the all-purpose flour, sugar, cocoa powder, and baking powder. Stir to ensure they are evenly combined.
3. Prepare Wet Ingredients: In a separate bowl, whisk together the buttermilk, egg, olive oil, vanilla extract, and rum until well blended.
4. Mix Wet and Dry Ingredients: Gradually add the wet ingredients to the dry ingredients, mixing gently until just combined. Do not overmix, as this will result in dense cupcakes.
5. Melt the Dark Chocolate: In a heatproof bowl, gently melt the dark chocolate over a pot of simmering water (double boiler method) or in the microwave in short bursts, stirring until smooth. Allow it to cool slightly.
6. Combine Chocolate and Batter: Fold the melted dark chocolate into the batter until evenly distributed.
7. Spoon the Batter: Divide the batter equally among the cupcake liners, filling each about two-thirds full.
8. Bake: Place the muffin tin in the preheated oven. Bake for 18-22 minutes, or until a toothpick inserted into the center of a cupcake comes out clean or with just a few moist crumbs.
9. Prepare the Sour Cream Topping: While the cupcakes are baking, in a separate bowl, combine the light sour cream with any remaining chopped dark chocolate if desired, or keep it plain for a tangy contrast.
10. Cool Cupcakes: Once baked, remove the cupcakes from the oven and let them cool in the tin for about 5 minutes. Then, transfer them to a wire rack to cool completely.
11. Top the Cupcakes: Once the cupcakes are completely cool, spoon or pipe the light sour cream on top of each cupcake. You may also drizzle some melted dark chocolate over the sour cream for extra flavor and visual appeal.
12. Serve and Enjoy: These cupcakes can be enjoyed immediately or stored in an airtight container in the refrigerator for up to 3 days. Let them come to room temperature before serving for the best flavor.

In just a few simple steps, you’ve created a batch of luxurious chocolate cupcakes. Their delightful richness, combined with the subtle notes of rum and creamy sour cream, makes them an unforgettable treat. Enjoy these decadent delights with a good cup of coffee or a glass of wine for the ultimate grown-up dessert experience.

Chocolate cupcakes FAQ:

What is the baking time for these chocolate cupcakes?

Bake the chocolate cupcakes in a preheated oven at 350°F (175°C) for 18-22 minutes. They are done when a toothpick inserted into the center comes out clean or with a few moist crumbs.

How should I store leftover chocolate cupcakes?

Store any leftover cupcakes in an airtight container in the refrigerator for up to 3 days. For the best flavor, let them come to room temperature before serving.

Can I substitute the dark chocolate in the recipe?

Yes, you can substitute the dark chocolate with semisweet chocolate if desired, but keep in mind that it may slightly alter the sweetness and richness of the cupcakes.

What should I do if my cupcakes are dry after baking?

If your cupcakes turn out dry, check to ensure you didn't overmix the batter and that you measured ingredients accurately. Also, avoid overbaking, as this can lead to dryness.

What size muffin tin should I use for these cupcakes?

Use a standard muffin tin for this recipe, which typically holds 12 cupcakes. Fill each liner about two-thirds full with batter for the best results.

Cooking Tips:

- Measure Accurately: For the best results, ensure all ingredients are measured accurately, especially the flour and cocoa powder.

- Room Temperature Ingredients: Use room temperature ingredients for better mixing and texture, especially the buttermilk and egg.

- Quality Chocolate: Opt for high-quality dark chocolate to enhance the flavor and richness of your cupcakes.

- Folding Technique: Gently fold in the chocolate into the batter to maintain the airiness of the mixture.

- Don't Overbake: Keep a close eye on the cupcakes while baking to avoid overbaking, which can make them dry.

- Serving Suggestion: Serve your cupcakes with a dollop of whipped cream or a light dusting of powdered sugar for an extra touch of elegance.

Nutrition Facts

6 Servings
Calories 330kcal
Protein 11g
Carbohydrates 80g
Fiber 10g
Sugar 44g
Fat 36g

More recipes

Maple-glazed roast pumpkin

Sweet and savory maple-glazed roast pumpkin, perfect for autumn.

12 Dec 2025

Lemon delicious pudding

Light and tangy Lemon Delicious Pudding with a creamy base.

05 Dec 2025

Broccoli chicken zucchini boats with cheddar cheese

Healthy zucchini boats filled with chicken, broccoli, and cheddar.

11 Nov 2025

Ham, avocado and egg wrap with butter

Nutritious ham, avocado, and egg wrap for a quick meal.

20 Jan 2026

Honey chocolate cake

A moist honey chocolate cake perfect for any celebration.

01 Dec 2025

White chocolate custard tart

Decadent white chocolate tart topped with fresh raspberries.

12 Nov 2025

Peanut butter banana ice-cream

Creamy peanut butter banana ice-cream made in minutes.

07 Dec 2025

Chai-spiced chocolate mug cake

A quick Chai-spiced chocolate mug cake made in the microwave.

23 Jan 2026

Posts