3-Ingredient Peanut Butter Cookies

Featured in: Desserts for a Crowd

These soft, chewy treats require only peanut butter, sugar, and an egg for effortless preparation. Just mix, scoop, and bake for a batch of golden cookies in minutes. They’re naturally gluten- and dairy-free, fit for most dietary needs, and can be customized with chocolate chips or a sprinkle of sea salt. Perfect for busy days or spontaneous dessert cravings, each bite delivers classic peanut butter flavor and satisfying texture. Serve fresh from the oven, or cool completely for easy snacking. Minimal ingredients and simple technique make these cookies a pantry staple for any home baker.

Updated on Fri, 17 Oct 2025 18:58:32 GMT
Golden 3-Ingredient Peanut Butter Cookies, fresh from the oven, cooling on a rack. Save It
Golden 3-Ingredient Peanut Butter Cookies, fresh from the oven, cooling on a rack. | zetluna.com

Few things beat the scent of classic peanut butter cookies wafting through the house especially when they take just three ingredients and fifteen minutes to make. This quick recipe is a staple for last-minute guests or when a sweet fix is needed fast. These cookies come out tender in the middle with crisp edges and that old-fashioned crisscross you remember from childhood.

This became my secret weapon when my kids begged for cookies after dinner and I was out of flour. Now anytime friends stop by I can whip up a fresh batch with zero fuss.

Ingredients

  • Creamy peanut butter: Provides richness and classic flavor opt for one with just peanuts and salt for the best taste
  • Granulated sugar: Creates the irresistible chewy texture use fine sugar for a smooth dough or swap in coconut sugar for less refined sweetness
  • Large egg: Binds everything together for that perfectly tender crumb look for fresh eggs with firm yolks for best lift

Instructions

Prepare baking sheet:
Line a sturdy baking sheet with parchment paper making sure it fits flat with no overhang so the cookies slide off easily once baked.
Combine ingredients:
In a medium-sized mixing bowl stir the creamy peanut butter and sugar together first for about one minute—the mixture will look grainy at first then grow smoother. Crack in the egg and keep stirring with a sturdy spoon or spatula until a thick and glossy dough forms with no dry bits.
Form cookies:
Scoop a rounded tablespoon of dough for each cookie. Roll gently between your palms until smooth and place each on the sheet at least two inches apart so they do not spread into each other.
Create crisscross pattern:
Take a fork dipped in sugar or water to prevent sticking and press gently down then rotate ninety degrees and gently press again for the signature crisscross. This flattens the cookies for even baking while creating those nostalgic ridges.
Bake:
Slide the baking sheet onto the center oven rack and bake at three hundred fifty degrees for eight to ten minutes. Watch closely around minute seven—the edges should look golden and set while the centers remain slightly pale and soft.
Cool:
Remove the sheet from the oven and let the cookies rest right on the pan for five minutes. This step helps them set so they do not fall apart when moved. After that transfer gently to a wire rack to finish cooling and let them firm up.
Warm, fragrant 3-Ingredient Peanut Butter Cookies with a delightful fork-pressed crisscross design. Save It
Warm, fragrant 3-Ingredient Peanut Butter Cookies with a delightful fork-pressed crisscross design. | zetluna.com

My favorite part is making the crisscross with a fork and letting my daughter sprinkle cinnamon sugar on top before baking. It always sparks smiles as soon as we pull the tray from the oven.

Storage Tips

Store leftover cookies in an airtight container at room temperature and they will stay soft for up to five days. If you want them to last longer pop them in the fridge for up to two weeks. For a just-baked texture microwave each for five seconds before serving.

Ingredient Substitutions

Try almond or sunflower butter for a different nutty spin. If you want a less sweet cookie reduce the sugar by a few tablespoons. Honey or maple syrup will add moisture so use less and chill the dough before forming the cookies.

Serving Suggestions

These cookies are fantastic on their own but paired with a tall glass of cold almond milk they become a nostalgic after-school snack. For dessert sandwiches spread a bit of jam between two cookies for a quick peanut butter and jelly treat.

Cultural or Historical Context

This iconic recipe dates back to the 1930s when flour was scarce and home bakers sought fuss-free sweets. The classic fork marks appeared in American cookbooks as early as the 1940s and have become a signature of homemade peanut butter cookies ever since.

Seasonal Adaptations

Sprinkle cinnamon sugar or pumpkin spice on top in fall for warmth. Press in a chocolate chip at the center for a festive touch. Add lemon or orange zest in spring for a fresh bright twist.

Success Stories

I once made these for a bake sale when I forgot to buy ingredients. They sold out before anything else and sparked a conversation about family recipes. Friends always double the batch now because they vanish quickly.

Freezer Meal Conversion

Scoop and shape dough balls then freeze on a parchment-lined tray. Once solid transfer them to a freezer-safe bag. Bake straight from frozen just add one or two minutes to the baking time. This makes whipping up fresh cookies for surprise guests or late-night cravings effortless.

Easy 3-Ingredient Peanut Butter Cookies recipe—a soft, melt-in-your-mouth, simple American dessert. Save It
Easy 3-Ingredient Peanut Butter Cookies recipe—a soft, melt-in-your-mouth, simple American dessert. | zetluna.com

I once learned the hard way to avoid natural peanut butter with a lot of oil separation as the dough can be tricky to handle. Stick with a creamy style for best results.

Common Questions About Recipes

Can I use natural peanut butter?

Yes, but natural peanut butter may result in a slightly different texture. Stir well before using for best results.

How do I make these cookies refined sugar-free?

You can substitute granulated sugar with coconut sugar for a refined sugar-free version. This may alter flavor slightly.

Can I add extra ingredients like chocolate chips?

Absolutely! Press a chocolate chip into the center before baking, or add small mix-ins like chopped nuts or seeds.

How do I store these cookies?

Store in an airtight container at room temperature for up to 5 days. They can also be frozen for longer storage.

Are these cookies suitable for gluten-free diets?

Yes, these cookies are naturally gluten-free. Always check peanut butter and sugar labels for cross-contamination.

Can I double or halve the batch easily?

Yes, simply adjust ingredient amounts accordingly while mixing to suit your desired yield.

3-Ingredient Peanut Butter Cookies

Irresistibly chewy peanut butter cookies with just three ingredients. Quick, simple, and perfect for satisfying sweet cravings.

Prep Time
5 mins
Time to Cook
10 mins
Overall Time
15 mins
Authored by Clara

Recipe Type Desserts for a Crowd

Skill Level Required Easy

Cuisine Type American

Recipe Output 12 Number of Portions

Dietary Needs Veggie-Friendly, Lactose-Free, Free of Gluten

The Ingredients You'll Need

Cookie Dough

01 1 cup creamy peanut butter
02 1 cup granulated sugar
03 1 large egg

Step-by-Step Instructions

Step 01

Prepare Baking Equipment: Preheat oven to 350°F (175°C) and line a baking sheet with parchment paper.

Step 02

Combine Ingredients: In a medium mixing bowl, thoroughly blend creamy peanut butter, granulated sugar, and egg until a smooth dough forms.

Step 03

Shape Dough Portions: Scoop tablespoon-sized amounts of dough and shape into balls. Arrange on prepared baking sheet, spacing each at least 2 inches apart.

Step 04

Flatten and Decorate: Gently press each ball with a fork to create a crisscross pattern.

Step 05

Bake cookies: Bake for 8 to 10 minutes, or until edges are firm and centers remain slightly soft.

Step 06

Cool and Serve: Allow cookies to cool on the baking sheet for 5 minutes, then transfer to a wire rack until fully cooled.

Tools You'll Need

  • Medium mixing bowl
  • Spoon or spatula
  • Baking sheet
  • Parchment paper
  • Fork
  • Wire rack

Allergy Information

Review each ingredient to identify allergens and consult an expert if needed.
  • Contains peanuts and eggs.
  • Gluten-free and dairy-free.
  • Verify peanut butter and sugar for cross-contamination risks if severe allergies apply.

Nutritional Facts (Per Serving)

Keep in mind these details are for general guidance and shouldn't replace professional advice.
  • Caloric Content: 130
  • Fats: 7 grams
  • Carbohydrates: 13 grams
  • Proteins: 4 grams