Ingredients
- For the cupcakes:
- 1 1/4 cups all-purpose flour
- 1/3 cup cocoa powder (or 2 tablespoons red food coloring for red velvet)
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 3/4 cup granulated sugar
- 2 eggs
- 1/2 cup buttermilk
- 1/3 cup vegetable oil
- 1 teaspoon vanilla extract
- 1 teaspoon vinegar (for red velvet)
- 1/3 cup boiling water or brewed coffee (for chocolate flavor)
- For the brain frosting:
- 1/2 cup unsalted butter, softened
- 2 cups powdered sugar
- 1–2 tablespoons milk or cream
- 1 teaspoon vanilla extract
- Red or pink gel food coloring
- Optional filling:
- 1/4 cup raspberry or strawberry jam
- Red gel icing or melted red candy, for drizzle
Instructions
- Preheat oven to 350°F (175°C) and line a cupcake pan with paper liners.
- In one bowl, whisk together flour, cocoa/red coloring, baking soda, and salt.
- In another bowl, mix sugar, eggs, buttermilk, oil, vanilla, and vinegar (if using).
- Combine wet and dry ingredients, then stir in boiling water or coffee until smooth.
- Divide batter evenly into cupcake liners, filling about 2/3 full.
- Bake for 18–22 minutes or until a toothpick comes out clean. Cool completely.
- If using filling, core each cupcake and add jam or gel inside.
- For frosting, beat butter until creamy. Slowly add powdered sugar, milk, and vanilla. Tint with food coloring.
- Pipe frosting using a small round tip in brain-like squiggles. Drizzle with red gel icing or melted candy for effect.
Notes
- Use boxed cake mix to save time.
- Add cherry pie filling or candy melts for a gooier surprise center.
- Frost with neon or soft pink for different brain styles.
- Top with candy eyeballs or bones for extra spookiness.
- Store frosting and cupcakes separately if making ahead.
- A zip-top bag with the tip snipped can sub for a piping bag.
Nutrition
- Serving Size: 1 cupcake
- Calories: 310
- Sugar: 28g
- Sodium: 160mg
- Fat: 15g
- Saturated Fat: 8g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 42g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 45mg