Easy Chocolate Cupcakes with Buttercream

Easy homemade chocolate cupcakes deliver rich flavor and soft texture. This recipe solves the problem of store-bought cupcakes that lack depth. After making this many times, I know the secret to a perfect cupcake texture. The buttercream adds a creamy, melt-in-your-mouth finish. Try my Creamy Marry Me Chicken Pasta for a complete meal. Jump to Recipe If you love recipes like this, you’ll also enjoy Creamy Marry Me Chicken Pasta Recipe for Easy Dinner and Moist Banana Bread Brownies with Creamy Vanilla Frosting.

What You'll Need for Easy Chocolate Cupcakes with Buttercream

Choosing the right ingredients makes a big difference, but this recipe is forgiving enough to work with what you have.

• 1 and 1/2 cups all-purpose flour
• 1 and 1/2 cups granulated sugar
• 1/2 cup unsweetened cocoa powder
• 1 and 1/2 teaspoons baking powder
• 1 and 1/2 teaspoons baking soda
• 1 teaspoon salt
• 2 large eggs
• 1 cup buttermilk
• 1/2 cup vegetable oil
• 1 teaspoon vanilla extract
• 1 cup boiling water
• 1/2 cup milk
• 1/2 cup unsalted butter
• 3 cups powdered sugar
• 1 teaspoon vanilla extract
• Pinch of salt
• Optional: Sprinkles
• Optional: Chocolate shavings
• Optional: Fresh berries
• Optional: Candy melts

How to Make Easy Chocolate Cupcakes with Buttercream

1. Preheat oven: Preheat oven to 350°F (175°C). Line 12 muffin cups with paper liners.
2. Mix dry ingredients: In a large bowl, mix flour, sugar, cocoa, baking powder, baking soda, and salt.
3. Add wet ingredients: In another bowl, mix eggs, buttermilk, oil, and vanilla. Add to dry ingredients and mix until just combined.
4. Add boiling water: Stir in boiling water. Pour batter into muffin cups, filling each about 2/3 full.
5. Bake cupcakes: Bake for 18–20 minutes or until a toothpick inserted in the center comes out clean.
6. Cool and frost: Let cupcakes cool completely. Frost with buttercream frosting.

Storing & Reheating Easy Chocolate Cupcakes with Buttercream

Short-Term Storage

Store in an airtight container in the fridge. Store in an airtight container for up to 5 days Make-ahead tip: Make cupcakes up to 2 days ahead. Frost just before serving

Freezing Easy Chocolate Cupcakes with Buttercream

Freeze unfrosted cupcakes for up to 2 months. Thaw at room temperature before frosting.

How to Reheat Without Drying It Out

Oven: Preheat oven to 350°F (175°C). Bake for 5–10 minutes Microwave: Microwave for 10–15 seconds

Recipe Notes

• Chef tip: Use room temperature butter for the frosting to avoid a grainy texture.
• Best substitution: Replace buttermilk with 1 cup milk plus 1 tablespoon lemon juice.
• Make-ahead: Make cupcakes up to 2 days ahead. Frost just before serving.
• Scaling: Double the recipe for a larger batch.
• Troubleshooting: If cupcakes are too dry, add 1 extra tablespoon of oil or buttermilk to the batter.

Easy Chocolate Cupcakes with Buttercream

⏱

Prep

15 min

🍳

Cook

20 min

⏳

Total

35 min

🍽

Serves

12 cupcakes

Ingredients

Main Ingredients

• 1 and 1/2 cups all-purpose flour
• 1 and 1/2 cups granulated sugar
• 1/2 cup unsweetened cocoa powder
• 1 and 1/2 teaspoons baking powder
• 1 and 1/2 teaspoons baking soda
• 1 teaspoon salt
• 2 large eggs
• 1 cup buttermilk
• 1/2 cup vegetable oil
• 1 teaspoon vanilla extract

Seasonings

• 1 cup boiling water
• 1/2 cup milk
• 1/2 cup unsalted butter
• 3 cups powdered sugar
• 1 teaspoon vanilla extract
• Pinch of salt

Optional Toppings

• Sprinkles
• Chocolate shavings
• Fresh berries
• Candy melts

Instructions

1. Preheat oven: Preheat oven to 350°F (175°C). Line 12 muffin cups with paper liners.
2. Mix dry ingredients: In a large bowl, mix flour, sugar, cocoa, baking powder, baking soda, and salt.
3. Add wet ingredients: In another bowl, mix eggs, buttermilk, oil, and vanilla. Add to dry ingredients and mix until just combined.
4. Add boiling water: Stir in boiling water. Pour batter into muffin cups, filling each about 2/3 full.
5. Bake cupcakes: Bake for 18–20 minutes or until a toothpick inserted in the center comes out clean.
6. Cool and frost: Let cupcakes cool completely. Frost with buttercream frosting.

Notes

• Chef tip: Use room temperature butter for the frosting to avoid a grainy texture.
• Best substitution: Replace buttermilk with 1 cup milk plus 1 tablespoon lemon juice.
• Make-ahead: Make cupcakes up to 2 days ahead. Frost just before serving.
• Scaling: Double the recipe for a larger batch.
• Troubleshooting: If cupcakes are too dry, add 1 extra tablespoon of oil or buttermilk to the batter.

Storage

• Fridge: Store in an airtight container for up to 5 days
• Freezer: Freeze unfrosted cupcakes for up to 2 months. Thaw at room temperature before frosting.
• Oven reheat: Preheat oven to 350°F (175°C). Bake for 5–10 minutes
• Microwave reheat: Microwave for 10–15 seconds
• Make ahead: Make cupcakes up to 2 days ahead. Frost just before serving

Nutrition Per Serving

• Calories: 320
• Protein: 4g
• Fat: 12g
• Carbs: 40g
• Fiber: 1g
• Sugar: 22g
• Sodium: 120mg
• Cholesterol: 50mg
• Sat. Fat: 5g

Nutritional values are estimates only. Actual values may vary by brand and portion size.

Easy Chocolate Cupcakes with Buttercream FAQs

A Warm Final Note

I can’t wait for you to try Easy Chocolate Cupcakes with Buttercream and see how effortlessly it comes together. When you make it, pop back here and leave a rating or share how it turned out — I love hearing from you!