Drinks

Salted Peanut Butter Cookie Lattes Recipe

ByMariam Harutyunyan January 21, 2026January 21, 2026

Introduction

Enjoy a decadent twist on your morning coffee with Salted Peanut Butter Cookie Lattes. This unique drink combines creamy espresso with rich peanut butter flavors and homemade cookies for a comforting treat that’s perfect any time of day.

The image shows a clear glass mug filled with three visible layers: a dark brown coffee base at the bottom, a thin white cream or milk layer in the middle, and a thick foamy light brown layer with bubbles on top. The rim of the mug is coated with caramel and crushed cookie crumbs, matching the crumbly texture of the whole cookie balanced on the edge of the mug. More whole cookies and cookie crumbs are scattered on the white marbled surface below, adding a cozy, inviting look. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

1/2 cup creamy peanut butter
1/4 cup granulated sugar

1/4 cup light brown sugar, loosely packed
1 egg yolk

1 teaspoon vanilla extract
1/4 teaspoon salt

Sea salt for sprinkling
1 tablespoon creamy peanut butter, plus extra for rimming the glass
1 teaspoon light brown sugar

A few cookie crumbles (1/4-1/2 of a cookie)
2 espresso shots
Steamed whole milk

Instructions

Step 1: Preheat the oven to 350℉. In a medium bowl, combine 1/2 cup peanut butter, granulated sugar, light brown sugar, egg yolk, vanilla extract, and salt. Stir until the mixture is smooth and fully combined.
Step 2: Roll the dough into tablespoon-sized balls and place them on a baking sheet. Flatten each ball with a fork to create a criss-cross pattern. Bake for 10-12 minutes until lightly golden. Let cookies cool on the baking sheet for a few minutes before transferring to a cooling rack.
Step 3: Brew two shots of espresso into a mug. While the espresso is hot, stir in 1 tablespoon peanut butter and 1 teaspoon light brown sugar until well combined.

Step 4: Add 1/4 to 1/2 of a cookie, crumbled, into the mug and stir again to infuse the latte with cookie flavor.
Step 5: Top the drink with steamed whole milk and sprinkle additional cookie crumbles and a pinch of sea salt on top. Serve with a whole cookie on the side for extra indulgence.

Tips & Variations

Use natural peanut butter for a less sweet, more robust flavor, or swap with almond butter for a different nutty twist.

If you don’t have an espresso machine, strong brewed coffee can be used as a substitute.
For a vegan version, replace the egg yolk with 2 tablespoons of applesauce and use a plant-based milk for steaming.
Rim the glass with peanut butter and dip into sugar for a decorative touch and extra sweetness.

Storage

Store any leftover cookies in an airtight container at room temperature for up to 5 days. The latte is best enjoyed fresh, but you can prepare the cookie crumbles ahead and keep them sealed for a week. Reheat the latte gently on the stovetop or microwave, stirring well before serving.

How to Serve

A clear glass mug filled with white foamy milk topped with small brown cookie crumbs inside, the rim is coated with a layer of crushed brown crumbs, resting on top of the mug is a round, light brown peanut butter cookie with a crosshatch pattern and a sprinkle of salt crystals. The background is a white marbled texture with several more small cookies and crumbs scattered around. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make the peanut butter cookies ahead of time?

Yes, you can bake the cookies a day or two in advance and store them in an airtight container. This makes it easy to prepare the latte quickly when needed.

What type of milk works best in this latte?

Steamed whole milk adds creaminess and richness, but you can substitute any milk you prefer, such as oat, almond, or soy milk, depending on your dietary needs.