I never thought I would be a girl who liked fruit in her coffee until I tried an iced blueberry latte and now I genuinely cannot go back. Something about that sweet tart blueberry paired with bold espresso and creamy milk is so unexpected and so completely right that it has become one of my most reached for drinks the second the weather starts warming up. This is the spring and summer coffee order that sounds a little weird until you make it and then you completely understand.
The blueberry syrup is everything and it takes about ten minutes to make on the stove. Frozen blueberries, sugar, water, and a squeeze of fresh lemon juice brought to a boil and then blended until smooth with an immersion blender into the most gorgeous deep purple syrup that smells incredible and tastes even better. The lemon juice brightens the whole thing and keeps it from being one dimensionally sweet. It adds that little bit of tartness that makes the blueberry flavor really pop against the espresso and milk. Make a big batch because it keeps in the fridge for two weeks and you will want it in your coffee every single morning.
The layering is what makes this latte look as good as it tastes. Blueberry syrup in the bottom of the glass, ice on top of that, milk poured slowly over the ice, and then two shots of espresso pulled right over the top. The espresso sinks slowly through the milk and meets the syrup at the bottom and creates the most beautiful purple gradient that looks completely stunning before you even stir it. Stir it right before you drink it to get that full blueberry coffee flavor in every sip or leave it layered and drink it as it naturally combines. Both are completely valid choices.
This iced blueberry latte is the drink for people who think they do not like fruit in their coffee. Make it once and report back because I am very confident about what that report is going to say. It is bright, refreshing, just sweet enough, and the kind of spring and summer coffee drink that makes you want to sit outside and do absolutely nothing for a while. The syrup also works beautifully in cold brew, sparkling water for a blueberry Italian soda situation, or drizzled over yogurt. One syrup, endless uses, make it this week.
Why You’ll Love This Recipe:
- The homemade blueberry syrup takes ten minutes and keeps in the fridge for two weeks so you can make this every single morning without any extra effort
- That gorgeous purple gradient looks like a coffee shop specialty and comes together in your own kitchen in under fifteen minutes
- The lemon juice in the syrup keeps it bright and tart so it never tastes artificially sweet or one dimensional
- Completely customizable โ works with any milk, any espresso strength, and the syrup is incredible in cold brew and sparkling water too
Key Ingredients:
- Frozen blueberries:ย Two cups is the base of the syrup and the ingredient responsible for that extraordinary deep purple color and bright berry flavor. Frozen is specifically recommended over fresh because they break down faster during cooking and give you a more concentrated flavor and deeper color in the finished syrup
- Lemon juice:ย One tablespoon in the syrup is the brightness that makes the blueberry flavor pop against the espresso and milk in a way that plain blueberry syrup without lemon cannot achieve. It prevents the syrup from tasting one dimensionally sweet and adds that little bit of tartness that makes every sip of the latte taste genuinely alive
- Two shots of espresso:ย The bold coffee base that pairs with blueberry in the most unexpectedly perfect way. Strongly brewed coffee at double strength works as a substitute but espresso gives you the most concentrated and satisfying coffee presence that holds its own against the sweet fruity syrup
- Milk:ย One cup poured slowly over ice before the espresso goes on is what creates those beautiful layered gradients that make this latte look so stunning in a glass. Any milk you prefer works here and oat milk specifically adds a natural sweetness that pairs really nicely with the blueberry
- Ice:ย The element that makes this a proper iced latte and that creates the temperature contrast when the warm espresso is poured on top. A full glass of ice is what keeps everything cold all the way to the last sip and helps slow the blending of the layers for that beautiful purple gradient presentation
Tips for Success:
- If you do not have an immersion blender, let the syrup cool slightly before transferring to a regular blender with the lid vented so the steam does not build up
- Use frozen blueberries over fresh because they break down faster and give you a more concentrated flavor and deeper color in the syrup
- Pour the milk slowly over the ice before adding the espresso for the cleanest layers and the best looking gradient in the glass
- Start with two tablespoons of syrup and taste before adding more since blueberries vary in sweetness depending on the batch
Storage:
The blueberry syrup keeps in an airtight jar or bottle in the refrigerator for up to two weeks. The assembled latte is best enjoyed immediately. Do not store the finished drink as the ice will dilute it and the layers will lose their visual appeal.
FAQ:
Can I make this without an espresso machine?
Yes. Strongly brewed coffee works beautifully here. Use about a quarter cup of coffee brewed double strength as your espresso substitute and the flavor will be just as good.
Can I make the syrup ahead of time?
Absolutely and I actually recommend it. The syrup keeps for two weeks in the fridge which means you can make a big batch on Sunday and have blueberry lattes ready to assemble every morning of the week in about two minutes.
Can I use a different berry?
Yes. Raspberries and blackberries both work really well with the same method and give you a slightly different color and flavor profile. Raspberries will be more tart and blackberries will be deeper and richer. All three are incredible.
Iced Blueberry Latte
Ingredients
For the Blueberry Syrup:
- 2 cups frozen blueberries
- ยผ cup sugar
- 2 Tbs water
- 1 Tbs fresh lemon juice
For the Latte:
- 2 shots espresso or 1/4 cup strongly brewed coffee
- 1 cup milk
- 2-3 Tbs blueberry syrup
- Ice
Instructions
- To make the blueberry sauce, in a medium sauce pan bring all ingredients to a boil. Using an immersion blender, blend until smooth. (can also use a regular blender but make sure to cool the mixture down a little before blending)
- If you want it thinner/smooth, strain through a fine mesh strainer or sieve into a syrup bottle.
- To make latte, pour 2-3 Tbs blueberry sauce in the bottom of your cup.
- Add ice to the cup.
- Pour milk over the ice filling the cup about 3/4 of the way full.
- Pull 2 shots of espresso or use 1/4 cup strongly brewed coffee and top the milk with espresso.
- Stir and enjoy!
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