Tessa’s Recipe Rundown
Taste: Mint + chocolate = heaven.
Texture: The cupcake is super duper moist while the frosting is lusciously smooth.
Ease: Super easy! The cupcake batter is very simple to whip up, as is the frosting.
Pros: Fabulous dessert for any occasion – especially for St. Patrick’s Day.
Cons: None.
Would I make this again? 100%
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These Mint Chocolate Cupcakes prove that chocolate and mint simply belong together.
Plus, I have such positive memories surrounding that specific flavor combination. I remember as a kid my family took a cruise vacation. Every night when we were done with our activities on the ship, we’d come back to our room and discover our towels were folded in the shape of various animals and there were chocolate mints left on our beds.
That was one of my favorite parts of that vacation. I guess I’ve always been obsessed with food!
My memories of chocolate mint goodness also include selling Thin Mint Girl Scout Cookies in my neighborhood, going door to door with my dad. There was one neighbor who loved the cookies so much she’d always buy an entire case, getting me closer to the coveted selling prize.
I wonder how much being a Girl Scout taught me about entrepreneurship now that Handle the Heat has been my full-time business for years?! Kind of crazy to think about.
All roads lead back to chocolate… and cookies 😉
Sprinkle of Science
How to Make Mint Chocolate Cupcakes
The Chocolate for Mint Chocolate Cupcakes
The cupcakes themselves use both bittersweet chocolate AND Dutch-process cocoa powder for as much chocolate flavor as possible. I haven’t tried a different baking chocolate in these cupcakes. More on the cocoa powder just below.
Do I Have to Use Dutch-Process Cocoa Powder?
- Yes – Dutch-process cocoa works differently on a chemical level than regular natural cocoa. That’s why there’s vinegar in this recipe.
- You can find Dutch-processed cocoa at many stores, such as Whole Foods, Sur la Table, and Williams-Sonoma. You can also order on Amazon.
- You can learn more about the differences between cocoa powders here.
Oil vs. Butter in Cupcakes: Which Is Better?
This Mint Chocolate Cupcakes recipe calls for vegetable oil instead of melted butter. Here’s why:
- Oil gives the palate the sensation of moistness because it’s liquid at room temperature (even though it has no water content!).
- Be sure to use fresh vegetable oil. Give it a sniff before using it to make sure it doesn’t have any ‘off’ aroma.
- Oil also allows the chocolate mint flavor to shine through.
- Feel free to use melted coconut oil instead of vegetable oil if you’d prefer.
- Learn more about Butter vs. Oil in Baking here.
The Peppermint Flavor
Be sure to use peppermint extract in both the batter and buttercream frosting. Do not use mint or spearmint extract unless you want your cupcakes to taste like toothpaste!
Peppermint Buttercream Frosting Tips
- Feel free to adjust the amount of powdered sugar or cream until you get the consistency of frosting you prefer.
- If using food coloring, I much prefer gel coloring. It allows you to use just a small amount for an intense color.
- I like the Americolor brand the best, but Wilton gel food coloring should work too.
- Start with a TINY amount and add more as you blend, if needed. You can always add more, but you can’t take it out!
How to Decorate Mint Chocolate Cupcakes
Here’s the fun part! Feel free to get creative with piping tips and garnishes. Green sprinkles are what we chose. If you’re making these cupcakes for St. Patrick’s Day, gold sprinkles, gold chocolate coins, or shamrock sprinkles would be perfect.
If you’re making these Mint Chocolate Cupcakes for Christmas, sprinkle with some crushed candy canes or these adorable tiny candy cane sprinkles. You could even use one of my super simple techniques for swirling frosting to make red + white candy stripes with the buttercream.
For more flavor feel free to garnish with chocolate shavings, Andes mints, or even thin mint cookies.
How to Store Mint Chocolate Cupcakes
Store Mint Chocolate Cupcakes in an airtight container at room temperature for 1 day, or in the fridge for 3 days.
More Chocolate Recipes
- The Best Chocolate Cupcakes
- Chocolate Blackout Cupcakes (for serious chocolate lovers only)
- Ultimate Nutella Cupcakes
- Chocolate Bundt Cake
More Mint Chocolate Recipes
- Frozen Mint Chocolate Chip Pie
- Peppermint Oreo Truffles
- Peppermint Chocolate Cake
- Mint Chocolate Whoopie Pies
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Mint Chocolate Cupcakes
Ingredients
For the chocolate cupcakes
- 5 ounces (142 grams) bittersweet chocolate, finely chopped
- 1/3 cup (28 grams)
Dutch-processed cocoa powder (do not substitute) - 1/2 cup boiling water
- 3/4 cup (95 grams) all-purpose flour
- 1/2 cup (100 grams) granulated sugar
- 1/2 cup (100 grams) packed light brown sugar
- 1/2 teaspoon salt
- 1/2 teaspoon baking soda
- 1/2 cup (113 grams) sour cream or full fat plain yogurt, at room temperature
- 1/4 cup vegetable oil
- 2 large eggs plus one egg yolk, at room temperature
- 2 teaspoons white vinegar
- 1/2 teaspoon peppermint extract*
For the mint frosting
- 3 cups (375 grams) powdered sugar, sifted
- 8 ounces (227 grams) unsalted butter, at room temperature
- 1/4 teaspoon fine salt
- 1/4 to 1/2 teaspoon
peppermint extract * depending on desired intensity - 1 to 2 tablespoons heavy cream
Green gel food coloring , if desired- 6 Sprinkles, chocolate shavings, or Andes mints, for garnish
Instructions
Make the cupcakes:
- Preheat the oven to 350°F. Line a standard 12-cup muffin tin with foil or paper liners.
- In a medium heatproof bowl, add the chocolate and cocoa powder. Pour the boiling water over mixture. Cover and let stand for 5 minutes. Whisk gently until smooth then set aside to cool.
- In a small bowl, whisk together the flour, sugars, salt, and baking soda.
- Whisk sour cream, oil, eggs, egg yolk, vinegar, and peppermint extract into the cooled chocolate mixture until smooth. Stir in the flour mixture until smooth, being careful not to overmix.
- Using a spring-loaded scoop, divide the batter evenly among prepared muffin cups. Bake until cupcakes are set and firm to the touch, about 20 minutes. Let cupcakes cool in pan on a wire rack for 10 minutes before removing from pan to cool completely, about 1 hour.
- Cupcakes can be stored in an airtight container at room temperature for up to 1 day.
Make the frosting:
- In the bowl of a stand mixer fitted with the paddle attachment, mix together the sugar and butter. Mix on low speed until well blended and then increase the speed to medium and beat for another 3 minutes, or until the mixture is completely smooth. Scrape down the sides and bottom of the bowl as needed. Add the salt, peppermint extract, and cream and beat on medium for 1 minute, or until light and creamy, adding more cream if needed. Add in green gel food coloring, if desired, and beat until evenly colored.
- Transfer frosting to a piping bag fitted with a decorative tip and pipe onto each cupcake. Decorate with desired garnish. Serve or store in an airtight container at room temperature for 1 day, or in the fridge for 3 days.
Recipe Notes
This post was originally published in 2012 and has been updated with new photos, weight measurements, and recipe tips. Photos by Ashley McLaughlin.
How did you make it to this color? What is thr gel color did you use?
Amazing, moist, delicious! This is a really tasty, easy to make recipe and I highly recommend . Am going to play with it a little and try different essences but it is perfect as is.
Did a swirl of Halloween colours for the frosting which looked awesome.
Tasty, but the old recipe was better! Why change it rather than make a new post!?