mini Irish cream cupcakes topped with frosting and a sprinkle of cocoa powder

Mini cupcakes

mini irish cream cupcakes

By:

GuideMyRecipe

Published:

19 Oct 2025

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I have a confession: baking used to intimidate me. Seriously! I'd see these flawless cakes and pastries online, and I'd think, "There's no way I can do that." But one rainy afternoon, armed with my grandmother's handwritten recipe book and a healthy dose of determination – well, and a splash of Irish cream for courage – I decided to tackle cupcakes. And not just any cupcakes, but these mini marvels. Trust me, if I can make these, you absolutely can too! We all start somewhere.
a batch of mini Irish cream cupcakes cooling on a wire rack
The beauty of these cupcakes lies in their simplicity, surprisingly. The batter comes together quickly, and the Irish cream adds such a depth of flavor that it elevetates them beyond the standard vanilla cupcake. Plus, they're mini! Which means you can eat, like, three without any guilt. Right? And don't even get me started on the frosting – creamy, dreamy, and infused with even more Irish cream. Seriously, what is not to love?
close-up of a mini Irish cream cupcake with a swirl of frosting

Required Equipments

  • Mini muffin tin
  • Cupcake liners
  • Mixing bowls
  • Whisk
  • Electric mixer
  • Measuring cups and spoons

Mini Irish Cream Cupcakes: Frequently Asked Questions

Mini Irish Cream Cupcakes

These Mini Irish Cream Cupcakes are a delightful treat, infusing the rich flavor of Irish cream liqueur into moist, decadent cupcakes. Perfect for St. Patrick's Day or any occasion that calls for a touch of boozy indulgence, these bite-sized delights are sure to be a crowd-pleaser, even if I do say so myself! (And I do!)

⏳ Yield & Time

Yield: 24 servings

Preparation Time: 15 minutes

Cook Time: 15 minutes

Total Time:

🍽 Ingredients

📖 Instructions

  1. Preheat your oven to 350°F (175°C). Get those ovens ready!
  2. Line a mini muffin tin with cupcake liners. Those little paper cups are our friends! If you don’t have liners, lightly grease the tin.
  3. In a medium bowl, whisk together the flour, sugar, cocoa powder, baking soda, and salt. Make sure there are no lumps! Nobody likes lumpy cupcakes.
  4. In a separate, larger bowl, whisk together the buttermilk, oil, eggs, and vanilla extract. Get those wet ingredients nice and cozy.
  5. Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Don’t overmix! Overmixing leads to tough cupcakes. And nobody wants that!
  6. Stir in the Irish cream liqueur. Mmm, that lovely aroma!
  7. Fill each cupcake liner about 2/3 full. This is important! Overfilling will lead to cupcake volcanoes, and underfilling... well, you'll just have sad, flat cupcakes.
  8. Bake for 12-15 minutes, or until a toothpick inserted into the center comes out clean. Keep an eye on them! Every oven is a little different.
  9. Let the cupcakes cool in the tin for a few minutes before transferring them to a wire rack to cool completely. Patience, my friend! Frosting warm cupcakes is a disaster waiting to happen.
  10. While the cupcakes are cooling, prepare the frosting. In a large bowl, beat the butter until light and fluffy. We want cloud-like frosting!
  11. Gradually add the powdered sugar, beating until smooth. Take your time! Lumpy frosting is no fun.
  12. Stir in the Irish cream liqueur and vanilla extract. Taste and adjust sweetness as needed. It’s your frosting – make it perfect for YOU!
  13. Once the cupcakes are completely cool, frost them with your delicious Irish cream frosting. Get creative! Use a piping bag for fancy swirls or simply spread it on with a knife. Whatever floats your boat!
  14. If desired, sprinkle the cupcakes with cocoa powder or chocolate shavings for an extra touch of elegance. Ooh la la!

📝 Notes

  • For a richer flavor, use dark cocoa powder.
  • Don't have buttermilk? Add 1 tablespoon of lemon juice or vinegar to 1 cup of milk and let it sit for 5 minutes.
  • Feel free to adjust the amount of Irish cream liqueur to your liking, but remember, a little goes a long way!
  • Store frosted cupcakes in an airtight container at room temperature for up to 3 days.

🍎 Nutrition

Calories: 150 kcal

Protein: 1 g

Fat: 7 g

Carbohydrates: 20 g

Fiber: 0.5 g

Calcium: 15 mg

A little bit of Irish cream makes everything a wee bit better. It's like a hug in a cupcake!

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