How to Make a Peanut Butter Latte at Home

July 4, 2026

How to Make a Peanut Butter Latte at Home

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Peanut Butter Latte: A Creamy Nutty Coffee Recipe You Can Make at Home

A peanut butter latte is rich, creamy, nutty, and surprisingly cozy. It takes the deep flavor of espresso or strong coffee and blends it with smooth peanut butter, milk, vanilla, and a little sweetener. The result tastes like a warm peanut butter dessert coffee, but it still has enough coffee flavor to feel like a proper latte.

I like this drink because peanut butter adds more than sweetness. It gives the latte body. It makes the drink feel thicker and more satisfying, almost like a coffee version of a peanut butter milkshake when served iced or a cozy peanut butter mocha-style latte when served hot. The trick is blending or whisking the peanut butter properly so it becomes smooth instead of clumpy.

For the best version, use creamy peanut butter, not crunchy. Natural peanut butter can work, but it needs extra mixing because the oil separates. A smooth commercial-style peanut butter blends more easily and gives the most café-like texture.

Best Coffee Beans For Peanut Butter Latte

Image	Product	Features	Price
Best Specialty Smooth	Stumptown Hundred Mile Organic Whole Bean	*Jam-toffee sweetness* Organic whole beans Medium roast style Balanced sweetness Pour-over friendly	Price on Amazon
Best Silky Cup	Copper Moon Costa Rican Whole Bean	*Smooth Costa Rican roast* Medium roast body Light cocoa notes Floral fruit hints 5 lb value bag	Price on Amazon
Best Low Bitterness	Dallmayr Prodomo Whole Bean	*Refined smooth roast* German whole beans Low-acid profile Delicate aroma Drip or pour-over	Price on Amazon
Best Morning Smooth	Cameron’s Organic Breakfast Blend Whole Bean	*Gentle breakfast roast* Organic whole beans Smooth medium body Large 32 oz bag Daily drip friendly	Price on Amazon
Best Value Smooth	Amazon Fresh Colombia Whole Bean	*Balanced Colombian cup* Single-origin Colombia Medium roast profile 32 oz bag Easy home brewing	Price on Amazon
Best Artisan Smooth	Koffee Kult Medium Roast Whole Bean	*Smooth small-batch roast* Medium roast beans Low bitterness feel Balanced daily flavor Whole bean freshness	Price on Amazon
Best Bulk Smooth	Coffee Bean Direct Medium House Blend	*Smooth balanced roast* 5 lb whole beans Medium roast profile Balanced daily cup Large-batch friendly	Price on Amazon
Best Creamy Smooth	Lavazza Super Crema Whole Bean	*Creamy espresso blend* Mild roast balance Smooth crema body Nutty sweet finish Milk drink friendly	Price on Amazon
Best Dark Smooth	Real Good Coffee French Roast Whole Bean	*Bold without bitterness* Seattle roasted beans Dark roast body Sweet finish profile Great drip brewing	Price on Amazon
Best Cocoa Smooth	Kicking Horse Grizzly Claw Whole Bean	*Chocolatey dark roast* Organic whole beans Fairtrade certified Rich cocoa depth French press friendly	Price on Amazon

Peanut Butter Latte Recipe Card

Peanut Butter Latte

A creamy nutty latte made with espresso, milk, peanut butter, vanilla, and honey or maple syrup.

Prep Time:
5 minutes

Servings:
1 drink

Best Coffee:
Espresso or strong coffee

Style:
Creamy flavored latte

Ingredients

1 to 2 espresso shots or 3 oz strong brewed coffee
¾ cup milk of choice
1 tbsp creamy peanut butter
1 to 2 tsp honey, maple syrup, or brown sugar syrup
½ tsp vanilla extract
Pinch of sea salt, optional
Ice cubes for iced version
Optional: whipped cream or crushed peanuts for garnish

Instructions

Brew the espresso or strong coffee.
In a small cup, mix peanut butter, sweetener, vanilla, and a pinch of salt.
Add 2 to 3 tablespoons of warm milk or hot espresso and whisk until smooth.
For a hot latte, steam or warm the remaining milk and pour it over the peanut butter coffee mixture.
For an iced latte, fill a glass with ice, add cold milk, then pour in the peanut butter coffee mixture.
Stir well until creamy and fully blended.
Garnish with whipped cream, crushed peanuts, or a light drizzle of peanut butter if desired.

Quick Tip

For the smoothest texture, blend the peanut butter with warm espresso and milk before adding ice.

Ingredients You Need:

For one peanut butter latte, you will need the following:

1 to 2 espresso shots or 3 oz strong-brewed coffee
¾ cup milk of choice
1 tablespoon creamy peanut butter
1 to 2 teaspoons honey, maple syrup, or brown sugar syrup
½ teaspoon vanilla extract
Pinch of sea salt, optional
Ice cubes for iced version
Whipped cream or crushed peanuts, optional garnish

The peanut butter is the main flavor, so use one you actually enjoy. Creamy peanut butter gives the smoothest latte. Natural peanut butter works too, but stir it very well first because separated oil can make the drink feel greasy if it is not mixed properly.

The pinch of salt is optional, but I recommend it. It makes the peanut butter taste more rounded and helps the sweetness feel balanced.

How to Make a Hot Peanut Butter Latte

Start by brewing 1 to 2 espresso shots or a small amount of strong coffee. While the coffee is hot, mix it with peanut butter, vanilla, sweetener, and a tiny pinch of salt. Whisk until the peanut butter melts into the coffee.

Warm or steam your milk separately. Pour the steamed milk into the peanut butter coffee mixture and stir until creamy. If you have a milk frother, use it at the end for a smoother texture and light foam.

The hot version tastes cozy, nutty, and dessert-like. It is especially good in the morning or as an afternoon treat when you want something more filling than a regular latte.

How to Make an Iced Peanut Butter Latte

For the iced version, it is best to dissolve the peanut butter first with hot espresso or a small splash of warm milk. If you add peanut butter directly to cold milk, it may clump.

Mix the peanut butter, espresso, vanilla, sweetener, and salt until smooth. Fill a tall glass with ice. Add cold milk, then pour the peanut butter coffee mixture over the top. Stir well before drinking.

For the smoothest iced version, blend everything for a few seconds. This gives the drink a creamy, almost milkshake-like texture without needing ice cream.

Best Coffee to Use

The best coffee for a peanut butter latte is bold enough to stand up to the peanut butter but not so smoky that it tastes harsh. Medium roast, medium-dark roast, espresso blends, cold-brew concentrate, and smooth, strong coffee all work well.

Good coffee flavor notes for this recipe include:

Chocolate
Cocoa
Caramel
Brown sugar
Toasted nuts
Hazelnut
Vanilla-like sweetness

Avoid very acidic or citrusy beans because they can clash with the nutty flavor. A bright light roast may taste strange with peanut butter unless you enjoy unusual flavor contrasts.

Best Milk Options

Whole milk gives the richest and creamiest version. Oat milk also works beautifully because it has natural sweetness and body. Almond milk can work, but it makes the drink lighter and nuttier. Coconut milk gives a more tropical flavor, which can be nice if you add chocolate or banana.

For a dairy-free peanut butter latte, oat milk is my favorite choice. It blends smoothly and supports the peanut butter without becoming too thin.

If you want a lighter drink, use unsweetened milk and reduce the peanut butter slightly. If you want a dessert-style drink, use whole milk or oat milk and add whipped cream.

Flavor Variations

For a peanut butter mocha latte, add 1 tablespoon chocolate syrup or 1 teaspoon cocoa powder.

For a peanut butter banana latte, blend in half a banana with the milk and coffee.

For a peanut butter caramel latte, add caramel syrup instead of honey.

For a peanut butter vanilla latte, add extra vanilla extract or vanilla syrup.

For a peanut butter cold foam latte, whip peanut butter with a little cream and milk, then spoon it over iced coffee.

For a protein-style peanut butter latte, add a small scoop of vanilla protein powder and blend well.

For a blended peanut butter frappe, blend coffee, milk, peanut butter, sweetener, and ice until thick and smooth.

Best Ratio for Peanut Butter Latte

My favorite starting ratio is:

1 to 2 parts coffee
4 parts milk
1 tablespoon peanut butter
Light sweetener
Ice or steamed milk depending on the version

For one drink, that usually means the following:

1 to 2 espresso shots or 3 oz strong coffee
¾ cup milk
1 tablespoon creamy peanut butter
1 to 2 teaspoons sweetener

This gives enough peanut butter flavor without making the latte too heavy. If you want it stronger, use two espresso shots. If you want it more dessert-like, add chocolate syrup or whipped cream.

Final Taste

A good peanut butter latte should taste creamy, nutty, lightly sweet, and coffee-rich. The peanut butter should feel smooth, not clumpy or oily. The coffee should still come through at the finish, especially if you use espresso or cold brew concentrate.

When balanced well, this drink tastes like a peanut butter cookie, latte, and creamy dessert coffee all in one glass. It works hot for a cozy drink or iced for a refreshing café-style treat.