Peanut Butter Cookies 3 Ingredient

Name: Peanut Butter Cookies 3 Ingredient
Prep time: 5 min
Cook time: 10 min
Total time: 15 min
Yield: 20 cookies
Cuisine: American
Ingredients: 1 cup peanut butter; 1 cup white sugar; 1 large egg

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Quick and easy 3-ingredient peanut butter cookies that are soft, chewy, and ready in minutes. Gluten-free, simple, and loved by all.

By Emma & Ella FrostUpdated June 13, 2026

Recipe Rate

Prep Time: 5 min
Cook Time: 10 min
Total Time: 15 min
Servings: 20 cookies

This peanut butter cookies 3 ingredient recipe is your shortcut to warm, nutty, melt-in-your-mouth cookies that taste like childhood nostalgia with zero stress. You only need peanut butter, sugar, and one egg that’s it! No flour, no fancy tools, just three pantry staples that create pure cookie magic in minutes.

Learn how to make 3 ingredient peanut butter cookies step-by-step, including baking time, texture tips, and ways to customize them for extra crunch or sweetness.

The Story & Introduction

When I was growing up, there was always a jar of peanut butter in the pantry and a bag of sugar tucked right beside it. One rainy Saturday afternoon, my sister and I discovered this three-ingredient peanut butter cookie recipe written on a faded recipe card from our grandma. It was her “lazy day treat,” she’d say just one bowl, one fork, and a few minutes in the oven. The moment those cookies came out golden, the whole kitchen smelled like comfort and joy.

That same effortless recipe still works today.Quick weeknight or a family dinner — simple, satisfying, reliable. It’s naturally gluten-free, requires no chill time, and always delivers chewy centers with crisp, fork-pressed tops.

If you love quick desserts like this, try the irresistible Bakery-Style Pecan Pie Oatmeal Cookies for another nutty twist or the creamy Peanut Butter Cup Icebox Cake when you’re craving something chilled and layered.

What Are 3-Ingredient Peanut Butter Cookies?

These cookies are one of the simplest dessert recipes you’ll ever bake. Made entirely from peanut butter, sugar, and an egg, this classic recipe first became popular in the 1950s when quick, flourless sweets gained traction in American kitchens.

They’re ideal for beginner bakers, college students, or anyone who wants homemade cookies without a long ingredient list or a mixer full of cleanup.

Why They Work So Well

Peanut butter acts as both fat and flour substitute, creating a rich, chewy texture.
Sugar gives the cookie structure and crispness.
Egg binds everything together while adding moisture.

The result? Cookies that spread beautifully, smell amazing, and hit that salty-sweet balance perfectly.

For another simple dessert fix, the No-Bake Coconut Cream Balls deliver the same easy joy in bite-size form perfect for gifting or snacking.

Why You’ll Love This Recipe

These cookies are proof that simple can be spectacular. Here’s why this 3-ingredient wonder deserves a permanent spot in your recipe rotation:

1. You Already Have Everything You Need

No grocery trip required. If your pantry has peanut butter, sugar, and eggs, you’re just 15 minutes away from warm, chewy cookies.

2. No Mixer, No Chill Time, No Stress

You can stir everything in a single bowl using a spoon or fork. No dough chilling or fancy techniques required.

3. Naturally Gluten-Free

Since there’s no flour, these cookies are perfect for anyone avoiding gluten. You can even use natural peanut butter for a healthier twist.

4. Quick to Make, Easy to Love

They bake in just 10 minutes. You can go from craving to cookie faster than it takes to preheat your oven.

5. Customizable and Crowd-Pleasing

Add chocolate chips, drizzle with melted chocolate, or sandwich with ice cream this base recipe adapts to every craving.

If you’re in the mood for a playful spin on peanut butter desserts, check out the Brownie and Peanut Butter Tacos it’s a bold, fun way to remix classic flavors!

How to Make Peanut Butter Cookies 3 Ingredient

Quick Overview

Prep Time: 5 minutes
Bake Time: 10 minutes
Total Time: 15 minutes
Yield: 20 cookies
Difficulty: Easy
Category: Dessert / Cookies
Cuisine: American

Ingredients You’ll Need

3 ingredient peanut butter cookies ingredients — Simple ingredients for 3-ingredient peanut butter cookies peanut butter, sugar, and an egg.

Ingredient	Quantity	Purpose
Creamy Peanut Butter	1 cup	Provides richness and structure
White Sugar	1 cup	Adds sweetness and crisp edges
Large Egg	1	Binds dough for chewy texture

Use creamy peanut butter for a classic texture or chunky if you want a nutty bite. Avoid natural peanut butter that separates it can make the dough oily.

Step-by-Step Directions

Step 1: Preheat the Oven

Set your oven to 350°F (175°C) and line a baking sheet with parchment paper or a silicone mat.

Step 2: Mix the Dough

In a medium bowl, combine 1 cup peanut butter, 1 cup sugar, and 1 egg.
Mix with a fork or electric mixer until the dough looks smooth and slightly thick.

Step 3: Form the Cookies

Roll the dough into 1-inch balls using your hands or a cookie scoop. Place them 2 inches apart on the baking sheet.

Step 4: Flatten with a Fork

Use a fork to press a crisscross pattern onto each cookie. This helps them bake evenly and gives that nostalgic peanut butter cookie look.

Step 5: Bake to Perfection

Bake for 10 minutes or until the edges are firm and lightly golden. Do not overbake they’ll firm up as they cool.

Step 6: Cool and Enjoy

Let cookies cool on the baking sheet for 5 minutes, then transfer to a wire rack. Once cool, enjoy your soft, chewy cookies!

Variations and Add-Ins

1. Peanut Butter Chocolate Chip Cookies

Fold ½ cup chocolate chips into the dough before baking for a sweet upgrade.

2. Healthier Version

Use coconut sugar or monk fruit sweetener instead of white sugar. You can also try unsweetened peanut butter for less sugar overall.

3. Peanut Butter Blossoms

Press a chocolate kiss into the center of each cookie right after baking for a festive touch.

4. Crunchy Twist

Use chunky peanut butter or stir in chopped peanuts for extra texture.

5. No-Bake Option

Turn this idea into a no-bake treat by trying the No-Bake Orange Creamsicle Cheesecake for a creamy, quick dessert alternative.

Tips for Perfect 3-Ingredient Peanut Butter Cookies

Use the Right Peanut Butter

Stick with a smooth, shelf-stable brand like Jif or Skippy. Natural varieties tend to make the dough crumbly.

Don’t Overmix

Once everything comes together, stop mixing. Overmixing can make cookies dry.

Shape Evenly

Uniform dough balls ensure even baking and pretty presentation.

Cool Completely

They’re fragile when hot but firm up perfectly as they cool.

Double the Batch

These freeze beautifully. Make a double batch and store extras for up to 3 months.

Storage and Freezing Tips

Storing Cookies

Room Temperature: Keep in an airtight container for up to 1 week.
Refrigerator: Extend freshness to 10 days by chilling in an airtight container.

Freezing Cookies

Unbaked Dough: Roll into balls, freeze on a tray, then transfer to a zip-top bag for up to 3 months. Bake from frozen with 1 extra minute.
Baked Cookies: Cool completely, layer with parchment paper in a freezer-safe container, and freeze for up to 3 months.

What to Serve with Peanut Butter Cookies

A cold glass of milk or oat milk for the ultimate dunking experience.
Crumble them over vanilla ice cream or frozen yogurt.
Pair with coffee for a quick breakfast treat.
Use them as layers in a peanut butter parfait with whipped cream and chocolate sauce.

If you love creative dessert mashups, the No-Bake Coconut Cream Balls make a fun pairing snack for cookie platters.

FAQs

How to make 3 ingredient peanut butter cookies?

Combine 1 cup peanut butter, 1 cup sugar, and 1 egg in a bowl. Mix until smooth, roll into balls, press with a fork, and bake at 350°F for 10 minutes.

How to make peanut butter cookies with 3 ingredients?

Just mix your three pantry staples peanut butter, sugar, and egg and bake! The peanut butter provides the fat and structure, so no flour or butter is needed.

How long to bake 3 ingredient peanut butter cookies?

Bake at 350°F for about 10 minutes until the edges are set and the bottoms are slightly golden. They’ll continue to firm up as they cool.

How long to cook 3 ingredient peanut butter cookies?

The total cook time is approximately 10 minutes per batch. Avoid overbaking for the best chewy texture.x

Can I make them without sugar or egg?

Yes for a sugar-free version, use a low-carb sweetener. For egg-free, replace the egg with a flaxseed “egg” (1 tablespoon flaxseed + 2½ tablespoons water).

Nutrition Facts (Per Cookie)

Nutrient	Amount
Calories	135
Carbohydrates	11g
Protein	5g
Fat	9g
Saturated Fat	2g
Fiber	1g
Sugar	10g
Sodium	90mg

Pro Tips for Cookie Lovers

Double Scoop for Thicker Cookies

Use two scoops stacked for bakery-style thickness.

Sprinkle Sea Salt

Add flaky salt before baking for gourmet flair.

Mix It Up

Try almond butter or hazelnut spread for new flavors.

Decorate for Holidays

Dip half the cookie in melted chocolate and add sprinkles for a festive look.

More Easy Dessert Recipes You’ll Love

Three ingredients. Ten minutes. Endless joy. These peanut butter cookies 3 ingredient prove that simple baking can still feel indulgent and rewarding. With their golden edges, soft centers, and signature fork marks, they’re everything you love about homemade cookies with none of the fuss.

Hosting or feeding a crowd -- this one always earns its place. So grab that peanut butter jar, crack an egg, and whip up the easiest batch of cookies you’ll ever make one bite, and you’ll see why this timeless recipe never goes out of style.

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