
Mint and Chocolate Chip Cake
This Mint and Chocolate Chip Cake is a refreshing twist on a classic chocolate treat. It’s soft, moist, and packed with little bursts of chocolate chips, all wrapped up in…
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This Mint and Chocolate Chip Cake is a refreshing twist on a classic chocolate treat. It’s soft, moist, and packed with little bursts of chocolate chips, all wrapped up in a cool minty flavor that feels just right. The combination of mint and chocolate is one of those all-time favorites that always brings a smile.
I love making this cake when I want something a bit special but still simple—no complicated steps, just straightforward baking and a yummy result. The mint flavor isn’t too strong, so even people who don’t usually love mint end up enjoying it. I always sneak a little extra chocolate chips in because, well, more chocolate is never a bad idea!
One of my favorite ways to serve this cake is with a scoop of vanilla ice cream or a dollop of whipped cream on top. It makes the perfect little dessert or a treat with afternoon tea. This cake always makes the house smell wonderful, and it’s an easy one to bring along to share with friends or family.
Key Ingredients & Substitutions
Mint flavor: Peppermint extract gives a fresh and bright taste. If you prefer a milder mint flavor, reduce to ¼ tsp or try mint leaves finely chopped. Avoid peppermint oil as it can be too strong.
Chocolate chips: Mini chocolate chips spread evenly in the batter and stay soft after baking. Use regular chips or chopped chocolate if minis aren’t available.
Butter: Unsalted butter helps control saltiness and lets you adjust flavor. Make sure it’s softened to room temperature for easy mixing.
Milk & cream: Whole milk keeps the cake moist. For dairy-free, try almond or oat milk. Heavy cream in frosting and ganache makes them rich and smooth; coconut cream can work for a vegan option.
How Do I Make the Cake Batter Light and Fluffy?
Getting a light cake means careful mixing and timing:
- Beat butter and sugar until pale and fluffy—this traps air for fluffiness.
- Add eggs one at a time, mixing well after each to avoid curdling.
- Add dry and wet ingredients alternately, starting and ending with flour, to keep the batter airy.
- Fold in chocolate chips gently to avoid deflating the batter.
Don’t overmix after adding flour; stop when just combined for a tender crumb.
How Can I Achieve a Smooth Mint Buttercream Frosting?
Start by beating softened butter well until creamy and pale – this removes lumps. Gradually add powdered sugar on low speed to avoid a powder cloud. Then increase speed for a fluffy, smooth finish.
Add cream or milk carefully to adjust thickness. Peppermint extract is strong—taste as you go. Green food coloring is optional but adds a fun touch.
Tips for a Perfect Chocolate Ganache Drip?
Heat cream just until it begins to simmer; do not boil. Pour over chopped chocolate and let sit before stirring. Stir gently to combine for a shiny, smooth ganache.
Let ganache cool until it thickens but can still be poured. Test by dripping from a spoon; it should slowly drip, not run quickly.
Chill the cake after applying ganache so drips set and frosting holds its shape.
Equipment You’ll Need
- Two 8-inch cake pans – perfect size for even baking and easy stacking.
- Electric mixer – makes beating butter and sugar light and fluffy a breeze.
- Mixing bowls – one for dry ingredients, one for wet, helps keep things organized.
- Rubber spatula – great for folding in chocolate chips gently without losing air.
- Wire cooling rack – helps cakes cool evenly and prevents sogginess.
- Small saucepan – needed for gently heating cream for the ganache.
- Measuring cups and spoons – essential for accurate baking and flavor balance.
- Offset spatula or butter knife – smooths frosting beautifully on the cake.
- Piping bag with star tip – makes pretty frosting swirls for a finished look.
Flavor Variations & Add-Ins
- Swap peppermint extract for spearmint or chocolate mint for a milder flavor.
- Use white chocolate chips instead of semi-sweet for a sweeter contrast.
- Add crushed candy canes to the frosting or ganache for a festive crunch.
- Mix in chopped fresh mint leaves into the batter for natural mint flavor and texture.

Mint and Chocolate Chip Cake
Ingredients You’ll Need:
For the Cake:
- 2 ½ cups all-purpose flour
- 2 ½ tsp baking powder
- ½ tsp salt
- 1 cup unsalted butter, softened
- 1 ¾ cups granulated sugar
- 3 large eggs
- 1 tsp vanilla extract
- 1 cup whole milk
- ½ tsp peppermint extract
- ¾ cup mini chocolate chips
For the Mint Buttercream Frosting:
- 1 cup unsalted butter, softened
- 4 cups powdered sugar, sifted
- 2-3 tbsp heavy cream or milk
- 1 tsp peppermint extract
- Several drops of green food coloring (optional, for mint color)
For the Chocolate Ganache Drip:
- ½ cup heavy cream
- 4 oz semi-sweet or bittersweet chocolate, chopped
Decoration:
- Fresh mint leaves
- Chocolate shavings or mini chocolate chips
How Much Time Will You Need?
This Mint and Chocolate Chip Cake takes about 20 minutes for preparation, 25-30 minutes for baking, and 30 minutes chilling time for setting the frosting and ganache. In total, expect around 1 hour and 20 minutes from start to ready-to-serve.
Step-by-Step Instructions:
1. Preheat and Prepare Your Cake Pans
Set your oven to 350°F (175°C). Grease two 8-inch cake pans with butter or non-stick spray, then dust with flour. For easy removal, line the bottom of each pan with parchment paper.
2. Mix the Dry Ingredients
In a medium bowl, whisk together the all-purpose flour, baking powder, and salt. This ensures even distribution of leavening and salt through your cake.
3. Cream Butter and Sugar
In a large bowl, use an electric mixer to beat the softened butter and sugar together until the mixture is light and fluffy—this usually takes 3 to 4 minutes.
4. Add Eggs and Extracts
Beat in the eggs one at a time, mixing well after each. Then add the vanilla and peppermint extracts and give everything a good mix.
5. Combine Batter
Alternately add the flour mixture and milk to your wet ingredients, starting and finishing with the flour. Stir gently and only until everything is just combined—don’t overmix.
6. Fold in the Chocolate Chips
Gently fold the mini chocolate chips into the batter using a spatula, keeping the batter light and airy.
7. Bake the Cakes
Divide the batter evenly between the two prepared pans and smooth the tops. Bake for 25 to 30 minutes or until a toothpick inserted into the center comes out clean.
8. Cool the Cakes
Let the cakes cool in their pans for 10 minutes, then turn out onto a wire rack to cool completely.
9. Make the Mint Buttercream Frosting
Beat softened butter in a large bowl until creamy. Gradually add powdered sugar, mixing on low speed at first, then increasing to high until smooth. Add peppermint extract, heavy cream or milk, and green food coloring if using, then beat until fluffy and spreadable. Adjust thickness by adding more cream or sugar as needed.
10. Prepare the Chocolate Ganache
Heat heavy cream in a small saucepan over medium heat until just simmering. Pour it over chopped chocolate in a bowl and let sit for 2 minutes. Stir gently until the mixture is smooth and glossy. Let cool until it thickens but remains pourable.
11. Assemble the Cake
Place one cake layer on your serving plate and spread a generous layer of mint buttercream on top. Add the second cake layer and frost the entire cake with the remaining buttercream.
12. Add the Ganache Drip
Pour the cooled ganache slowly around the edges of the cake, letting it drip naturally down the sides. Spread any leftover ganache on top if you like.
13. Decorate and Chill
Fill a piping bag fitted with a star tip with remaining frosting and pipe swirls around the top edge of the cake. Garnish each swirl with fresh mint leaves and a few chocolate shavings or mini chocolate chips. Chill the cake in the fridge for at least 30 minutes before serving to set everything perfectly.
Enjoy your refreshing and decadent Mint and Chocolate Chip Cake!
Can I Use Frozen Chocolate Chips in This Cake?
Yes, you can! Just make sure to thaw them completely and pat dry before folding into the batter to prevent excess moisture.
How Should I Store Leftover Cake?
Store leftovers in an airtight container in the refrigerator for up to 4 days. Let the cake come to room temperature before serving for the best flavor and texture.
Can I Make This Cake Ahead of Time?
Absolutely! You can bake the cake layers and prepare the frosting a day ahead. Store the unfrosted layers wrapped tightly in plastic wrap at room temperature and assemble the next day.
What Can I Substitute for Peppermint Extract?
If you don’t have peppermint extract, you can use spearmint extract or a few drops of mint-flavored syrup. Just reduce the amount to avoid overpowering the cake.