Peanut Butter Iced Lattes – Peanut Butter Iced Coffee
Say hello to my summer coffee!
These peanut butter iced lattes taste like a big peanut butter cookie. Easy peanut butter syrup, espresso, milk and TONS of crushed iced.
Oh hi, this will be breakfast everyday!
So I’ve been gatekeeping this peanut butter syrup recipe for a few years because I thought it would be going in my next book. I was almost sure of it!
After my lavender vanilla iced latte recipe, I wasn’t sure I’d ever love a coffee recipe more.
And while I LOVE this one, a different recipe won out for my next book.
Therefore, here we are!
Time to show you how to make a peanut butter iced latte and be the happiest person on earth this summer.
First, the peanut butter syrup.
It’s so simple. And speaking of simple, it’s just like simple syrup! Water, sugar, peanut butter. I like to add in a little vanilla extract too.
The peanut butter syrup will last in the fridge too. It might get a little hard in the fridge, so you can always warm it up a bit before using or even just let the amount you need sit out for a few minutes.
I mix the syrup with espresso and milk. That is it!
Embarrassingly easy, right?
Now, to be clear, this is just a peanut butter iced latte. No chocolate, mocha, etc.
But! Of course, you can add some chocolate.
A drizzle of chocolate sauce would be perfect. Some sort of mocha syrup… whatever sounds good to you.
Because we all know there is no better combo than chocolate and peanut butter!!
Peanut Butter Iced Lattes

Peanut Butter Iced Lattes
Peanut butter iced lattes are my love language! Easy peanut butter syrup is mixed with freshly brewed espresso and milk and served over crushed ice. Your summer drink is here!
peanut butter iced lattes
- 2 ounces peanut butter syrup (or more!)
- 2 shots freshly brewed espresso
- 6 to 8 ounces milk
- peanut butter syrup
- Whisk the water and sugar together over medium heat until the sugar dissolves. Whisk in the peanut butter until combined. Let the mixture bubble and simmer for 3 to 4 minutes, whisking often.
- Turn off the heat and let the mixture cool completely before using. You can store this in the fridge for about a week!
peanut butter iced lattes
I’m weird and just love the plain peanut butter latte!