Piping bag for frosting and large star tip or whatever tip you prefer
Hand Mixer or Stand Mixer
Bowls, spoons, spatulas, etc.
Ingredients
Brownie Cupcake Ingredients
¼cupUnsalted butter
½cupSemi-sweet chocolate chipsyou can also use higher quality chocolate, chopped
1 ¼cupGranulated sugar
1tablespoonVanilla extract
2Eggs
¾cupAll-purpose floursifted
½cupCocoa powder
Saltjust a pinch for balance
Peanut Butter Frosting Ingredients
6tablespoonssmooth peanut butter
6tablespoonsUnsalted butter
1teaspoonVanilla extract
2cupsPowdered sugar
2tablespoonsMilkmore or less may be needed
Chocolate Glaze Topping Ingredients
½cupSemi-sweet chocolate chipsyou can also use higher quality chocolate, chopped
3tablespoonsUnsalted butter
Instructions
Directions For Brownie Cupcakes:
Preheat oven to 350° degrees F.
Add chocolate chips and butter to a pot or double boiler and heat over low heat until fully melted, stirring occasionally.
Let cool slightly.
Whisk flour and cocoa powder together in a small mixing bowl until well combined.
Add sugar to the bowl of an electric mixer (you can also use your hand-held mixer), and set the mixer to medium speed.
Slowly pour in the slightly cooled melted butter/chocolate mixture. Continue to beat for several minutes until smooth and fluffy.
Add vanilla extract and a small pinch of salt and mix well.
Add eggs and beat well after each addition.
Scrape the sides of the bowl with a rubber spatula and beat the batter again to ensure all ingredients are well combined.
Then add dry ingredients and mix on low until well combined. Do not overmix.
Again, scrape the sides of the bowl and mix on high until smooth.
Line a 12-serving cupcake pan with cupcake liners, and fill each cup with batter until about ¾ full.
Bake for 23-25 minutes or until a toothpick inserted into the center comes out clean.
Remove from oven and transfer to a wire cooling rack to cool completely before frosting.
Peanut Butter Frosting Instructions
Add butter, vanilla, and peanut butter to the bowl of an electric mixer and beat until smooth and creamy. You can use a hand mixer instead.
Add powdered sugar and mix on low speed until combined. The mixture will be dry.
Add milk one tablespoon at a time until the desired consistency is reached.
Add frosting to a piping bag fitted with a large star tip, and swirl frosting onto each cooled cupcake.
Chocolate Glaze Topping Instructions
Make the glaze after the cupcakes are frosted as it cannot sit for long without hardening. It only takes a few minutes.
Add chocolate chips to a small microwave-safe bowl, and microwave in 20-second increments, stirring each time OR
Or, use a small pot (or double boiler) and melt on the stovetop on low heat, watching carefully the entire time and stirring gently.
Remove from heat and stir in butter until combined.
Drizzle a generous amount on the top of each frosted cupcake.
Let sit and harden for a few minutes.
Serve and enjoy!
Notes
Hint: Make sure all ingredients are at room temperature! For even MORE tender and moist cupcakes — replace a tablespoon of flour with cornstarch.
First, you'll make the brownie batter and bake the cupcakes.
As the cupcakes are baking, you'll make the peanut butter frosting.
After the cupcakes are cooled and frosted to your liking — make the quick chocolate glaze topping and drizzle it over the tops of the frosted cupcakes.
Storage & Freezing
Store leftover cupcakes in an airtight container for up to 3 days.
If desired, you can freeze the baked brownie cupcakes (in their liners) and make the frosting later.