Introduction

These homemade moist chocolate cupcakes are rich, tender, and topped with a decadent chocolate buttercream. Perfect for any chocolate lover, they offer a simple yet indulgent treat that’s sure to impress at gatherings or just as a sweet everyday delight.

A group of chocolate cupcakes with three main layers: the bottom dark brown cupcake base has a slightly rough texture and sits in a dark paper liner, the middle layer is a tall swirl of smooth, rich chocolate frosting with deep ridges spiraling upwards, and the top layer is sprinkled with small, glossy chocolate sprinkles scattered unevenly on the frosting. They are placed closely together on a white cake stand with a wooden base, set over a folded cloth with tiny brown dots, all positioned over a white marbled textured surface. In the background, a small glass bowl filled with dark crumbs is visible but blurred. photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 cup (130g) all-purpose flour
1 cup (207g) sugar
6 tbsp (43g) unsweetened cocoa powder
1 tsp baking soda
1/2 tsp salt
1 large egg
1/2 cup (120ml) milk or buttermilk*
1/2 cup (120ml) vegetable oil
3/4 tsp vanilla extract
1/2 cup (120ml) hot water*
1 1/4 cups (280g) unsalted butter, room temperature
12 oz semi-sweet chocolate chips, melted
3 tbsp (22g) unsweetened cocoa powder
5 cups (575g) powdered sugar
Pinch of salt
2-4 tbsp heavy cream

Instructions

Step 1: Preheat your oven to 300°F (148°C) and line a cupcake pan with paper liners.
Step 2: In a large bowl, whisk together the flour, sugar, cocoa powder, baking soda, and salt until evenly combined.
Step 3: In a separate medium bowl, combine the egg, milk (or buttermilk), vegetable oil, and vanilla extract. Whisk until smooth.
Step 4: Pour the wet ingredients into the dry ingredients and stir until fully incorporated.
Step 5: Add the hot water to the batter and mix until the batter is smooth and thin.
Step 6: Fill each cupcake liner about halfway with batter. Bake for 18-23 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.
Step 7: Let the cupcakes cool in the pan for 2 minutes, then transfer them to a cooling rack to cool completely.
Step 8: To make the frosting, beat the softened butter in a large bowl until creamy and smooth.
Step 9: Add the melted chocolate chips to the butter and mix well until smooth.
Step 10: Mix in the cocoa powder until fully combined.
Step 11: Add half of the powdered sugar and 2 tablespoons of heavy cream, beating until smooth.
Step 12: Add the remaining powdered sugar and a pinch of salt, then beat again until the frosting is smooth and fluffy.
Step 13: Add additional heavy cream as needed to reach your desired frosting consistency.
Step 14: Pipe or spread the buttercream onto the cooled cupcakes.

Tips & Variations

For extra moist cupcakes, use buttermilk instead of milk. It adds a slight tang and helps tenderize the crumb.
If you prefer a less sweet frosting, reduce the powdered sugar slightly and balance with extra cocoa powder.
To intensify the chocolate flavor, add a teaspoon of espresso powder to the batter.
Decorate with chocolate shavings or sprinkles for added texture and visual appeal.

Storage

Store the frosted cupcakes at room temperature for up to 24 hours to maintain softness, then refrigerate in an airtight container. Bring them back to room temperature before serving for the best flavor and texture. Consume within 4-5 days for optimal freshness.

How to Serve

The image shows a close-up of a single chocolate cupcake with three visible layers: the bottom layer is a dark, moist chocolate cake with a rough texture, the middle layer is a brown cupcake liner that is peeled back and has a slightly translucent, crinkled look, and the top layer is a smooth, swirled, dark chocolate frosting decorated with small chocolate sprinkles. The cupcake is placed on a white plate with a white marbled texture below it and multiple similar cupcakes blurred in the background. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use a different type of chocolate for the frosting?

Yes, you can substitute semi-sweet chocolate with dark or milk chocolate based on your preference. Just melt it carefully and adjust sweetness if needed.

What if I don’t have heavy cream for the frosting?

You can substitute with whole milk or half-and-half, but the frosting may be less rich and creamy. Add liquid gradually to avoid thinning the frosting too much.