How to Make Peppermint Iced Coffee at Home (Better Than a Coffee Shop!)

Posted on April 21, 2025

Peppermint iced coffee being poured into a glass with ice, creating a minty swirl, with fresh mint and syrup nearby.

Introduction:

Peppermint iced coffee is the perfect combination of bold coffee flavor and refreshing minty sweetness. Imagine the chill of iced coffee, with the vibrant, cool taste of peppermint—perfect for a hot day or whenever you want something extra special. Whether it’s for the holiday season or a year-round treat, peppermint iced coffee is a delicious alternative to the usual coffee shop options. With this guide, you’ll learn how to make peppermint iced coffee at home, and we promise it’s better than what you’d get at your local coffee shop! Say goodbye to overpriced, mediocre peppermint coffee drinks and hello to your new favorite homemade recipe.

Peppermint iced coffee ingredients including coffee, peppermint syrup, crushed candies, and fresh mint.

1. Choosing the Right Ingredients for Peppermint Iced Coffee

1.1 Selecting the Perfect Coffee Beans for Peppermint Iced Coffee

The first step to making a great peppermint iced coffee is choosing the right coffee beans. You want beans that complement the minty flavors, not ones that overpower them. Medium or dark roast coffee works well, as it has the boldness needed to stand up to the refreshing peppermint flavor. A coffee with notes of chocolate, caramel, or even a hint of nutty flavors pairs especially well with mint.

  • Pro Tip: A medium roast with a smooth, balanced profile will make sure the peppermint doesn’t overshadow the coffee’s natural richness.

1.2 Using Peppermint Extract vs. Fresh Peppermint

There are two main ways to add peppermint flavor to your iced coffee: peppermint extract and fresh peppermint. Peppermint extract is the easiest and most straightforward option; it provides a potent peppermint flavor without any extra work. Fresh peppermint leaves, on the other hand, provide a natural and fragrant aroma. You can muddle the leaves to release their oils and infuse the coffee with a refreshing minty taste.

  • Peppermint Extract: Quick, consistent, and intense flavor.
  • Fresh Peppermint: More natural, fragrant, and refreshing.

1.3 Choosing the Right Milk or Milk Alternative

To complement the refreshing peppermint flavor, consider the type of milk or milk alternative you want. Whole milk provides a creamy texture, but for a dairy-free version, you can use almond milk, oat milk, or coconut milk. These alternatives will keep your peppermint iced coffee creamy without overpowering the minty flavor.

  • Pro Tip: For a richer, creamier texture, go with oat milk, which has a natural sweetness and smooth consistency.

1.4 Sweeteners: Keeping It Balanced

Sweeteners play a key role in balancing the strong peppermint flavor with the coffee’s natural bitterness. You can use sugar, simple syrup, or even flavored syrups like vanilla or caramel to add sweetness. But if you want to keep the peppermint flavor front and center, opt for a light hand with the sweeteners.

  • Pro Tip: Peppermint simple syrup is a great choice if you want to incorporate both sweetness and mint in one easy ingredient.
Pour-over coffee brewing with peppermint syrup and fresh mint, creating the perfect base for peppermint iced coffee.

2. Brewing the Perfect Coffee Base for Peppermint Iced Coffee

2.1 How to Make Strong Coffee for Iced Coffee

When making iced coffee, it’s crucial to brew a stronger coffee than usual, as the ice will melt and dilute the drink. You can use your regular brewing method, but make sure to adjust the coffee-to-water ratio. Use one-and-a-half times the usual amount of coffee grounds to achieve a rich and bold flavor.

  • Pro Tip: If you love a smoother flavor, cold brew coffee is ideal, as it’s naturally low in acidity and extra smooth.

2.2 Cold Brew Coffee for a Smoother Taste

Cold brew coffee is made by steeping coarsely ground coffee in cold water for 12–24 hours. This results in a smooth, low-acid coffee that’s perfect for making iced coffee. It pairs beautifully with peppermint, as the low acidity allows the minty flavors to shine without any bitterness.

  • Cold Brew Recipe:
    1. Coarsely grind your favorite coffee beans (about 1 cup).
    2. Combine the grounds with 4 cups of cold water in a large jar or pitcher.
    3. Let it steep in the fridge for 12–24 hours.
    4. Strain the coffee through a fine mesh sieve or coffee filter.
    5. Serve over ice with peppermint and milk.

2.3 Traditional Iced Coffee Brewing Method

If you prefer a quicker method, you can brew hot coffee and cool it down before serving it over ice. Brew the coffee at double strength (using about 2 tablespoons of coffee per 6 ounces of water) to ensure the coffee flavor is strong enough to stand up to the ice and peppermint.

  • Quick Iced Coffee Tip: After brewing, let the coffee cool slightly before pouring it over ice to prevent it from melting too quickly.
Peppermint syrup and fresh mint added to iced coffee, with crushed peppermint candies and scattered coffee beans.

3. Infusing Peppermint into Your Iced Coffee

3.1 Using Peppermint Extract for Instant Flavor

The fastest way to infuse peppermint into your iced coffee is by using peppermint extract. Just a few drops are enough to give your coffee a vibrant mint flavor that’s perfectly balanced. Be sure to stir well, as peppermint extract is quite potent.

  • Peppermint Extract Tip: Start with 1/4 teaspoon per serving and adjust to taste.

3.2 Infusing Fresh Peppermint for a Natural Taste

For a more natural, fragrant peppermint experience, use fresh mint leaves. Muddle the mint leaves in the bottom of your glass to release their oils, then pour the brewed coffee over the top. This method allows you to control the level of mintiness, and the aroma is absolutely refreshing.

  • Pro Tip: Use a muddler or a wooden spoon to lightly crush the leaves, releasing their oils without bruising them.

3.3 Making Peppermint Simple Syrup

Peppermint simple syrup is an excellent option for adding both sweetness and mint flavor in one. You can easily make it by combining equal parts sugar and water with a few sprigs of fresh peppermint. Heat the mixture until the sugar dissolves, then let it cool and strain out the mint. This syrup is great for adding sweetness without overpowering the coffee or peppermint flavor.

  • Peppermint Simple Syrup Recipe:
    1. Combine 1 cup of sugar and 1 cup of water in a saucepan.
    2. Add 6–8 sprigs of fresh mint and heat on medium heat until the sugar dissolves.
    3. Remove from heat, let it cool, and strain out the mint leaves.
    4. Use this syrup to sweeten your iced coffee.
Peppermint iced coffee with a swirl of peppermint syrup, fresh mint garnish, and crushed peppermint candies

4. Assembling the Peppermint Iced Coffee

4.1 Combining Coffee and Peppermint

Once your coffee and peppermint flavor are ready, it’s time to assemble the drink. Fill a tall glass with ice, then pour the brewed coffee or cold brew over the ice. Add the desired amount of peppermint extract, peppermint syrup, or muddled mint, then stir to combine.

  • Pro Tip: Use large ice cubes to slow the dilution and keep the flavor strong.

4.2 Adding Milk or Cream for Smoothness

For a creamier texture, add milk, cream, or a non-dairy milk alternative. Oat milk works particularly well here because of its naturally sweet flavor and smooth texture. You can also opt for coconut milk or almond milk, depending on your taste preferences.

  • How Much Milk to Add: Start with a 1:1 ratio of coffee to milk, then adjust depending on how creamy you like your iced coffee.

4.3 Garnishing Your Peppermint Iced Coffee

To make your peppermint iced coffee feel even more indulgent, add a garnish. A sprig of fresh mint or a few crushed peppermint candies on top can elevate the drink. You can also top it off with whipped cream for a rich, dessert-like experience.

  • Garnish Ideas:
    • Crushed peppermint candies for added crunch and minty sweetness.
    • A dollop of whipped cream for a creamy, luxurious touch.
    • A dusting of cocoa powder or chocolate shavings for extra richness.
Various peppermint iced coffee variations, including classic, mocha, vanilla cream, and peppermint bark options

5. Variations and Customizing Your Peppermint Iced Coffee

5.1 Peppermint Mocha Iced Coffee

For a chocolatey twist on your peppermint iced coffee, try making a peppermint mocha iced coffee. Add a tablespoon of chocolate syrup to your coffee along with the peppermint flavor. The combination of mint, coffee, and chocolate is a fan favorite!

  • Peppermint Mocha Iced Coffee Recipe:
    1. Brew your strong coffee or cold brew.
    2. Add 1 tablespoon of chocolate syrup.
    3. Stir in peppermint extract or peppermint syrup.
    4. Pour over ice and top with whipped cream.

5.2 Vegan Peppermint Iced Coffee

For a vegan version, simply swap out dairy milk for any plant-based milk like almond, oat, or coconut milk. Use coconut whipped cream for the topping if desired, and avoid any non-vegan sweeteners.

  • Vegan Peppermint Iced Coffee Recipe:
    1. Brew coffee or cold brew as desired.
    2. Add peppermint extract or syrup.
    3. Sweeten with maple syrup or agave.
    4. Top with oat milk or almond milk and enjoy!

5.3 Adding Liquor: Peppermint Iced Coffee Cocktail

For an adult twist, consider adding a splash of peppermint schnapps or Baileys Irish Cream to your iced coffee. This makes for an exciting holiday or evening drink that combines the best of coffee and minty alcohol.

  • Peppermint Iced Coffee Cocktail Recipe:
    1. Brew strong coffee and let it cool.
    2. Add a shot of peppermint schnapps or Baileys.
    3. Pour over ice and top with whipped cream.

Conclusion:

Making peppermint iced coffee at home is not only easy but also a fun way to customize your coffee experience. Whether you’re craving a minty treat for the holidays or just a refreshing drink for any time of year, this recipe will satisfy your taste buds and your budget. With the right ingredients and a bit of creativity, you’ll be enjoying peppermint iced coffee better than any coffee shop could serve!

👉 Want to explore more iced coffee recipes? Check out our list of refreshing iced coffee ideas!

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