These chewy, dense, peanut butter cookies are an unforgettable memory from my childhood. Made with just an egg, a cup of peanut butter, and a cup of sugar, 3 Ingredient Peanut Butter Cookies are an old-fashioned cookie that everyone loves.

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Peanut Butter Cookies

While the origin of these peanut butter cookies is sometimes debated, the recipe has certainly been around longer than I have. I can remember seeing the instructions on the side of Jif, Skippy, and Peter Pan peanut butter jars throughout my childhood.

So quick easy and delicious! Always have the ingredients so it is really perfect for a spur of the moment sweet tooth 😋 👍

– Lori

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Three Ingredient Peanut Butter Cookies

I remember stirring a batch of these cookies together with a friend in the middle of the night when I was in junior high or high school. I was a bit skeptical that it would work, but I loved them from the first bite.

There is nothing like being able to satisfy a sweet tooth craving at a moment’s notice! We sat and nibbled on the warm cookies and talked half the night.

In less time than it takes to preheat the oven, you can have these ready and waiting to bake on a tray. There are plenty of variations of peanut butter cookies on the internet and in countless cookbooks, and I’ve played with plenty of them in the past.

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1 Cup Peanut Butter + 1 Cup Sugar + 1 Egg

In the end, I keep going back to the original peanut butter cookie. I love it for its simplicity. 1 cup of peanut butter, 1 cup of sugar, and 1 egg: there really isn’t anything easier that tastes this good.

Truly the BEST!

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As much as I love the original recipe, I often change things up just a tiny bit when I make these cookies . I like to remove about 2 tablespoons of peanut butter from the “cup” listed in this recipe. This results in a slightly less dense cookie that we love even more than the original. Happy baking!

One of my favorite things about this very easy peanut butter cookie recipe is that kids can usually make these cookies without any help at all. This was the first cookie recipe that each of my boys learned to make, and they were probably about 5 years old when they made them for the first time on their own.

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Old Fashioned Peanut Butter Cookies

While the main ingredients for these 3 ingredient peanut butter cookies are simply peanut butter, sugar, and an egg, feel free to adapt the recipe however you like best! Add a teaspoon of vanilla, an additional egg (for a gooier cookie – see note below), a pinch of sea salt, or a handful of chocolate chips. The cookies are delicious both as written and with the extra ingredients.

As much as I love the original recipe, I often change things up just a tiny bit when I make these cookies . I like to remove about 2 tablespoons of peanut butter from the “cup” listed in this recipe. This results in a slightly less dense cookie that we love even more than the original.

Please note: I do not recommend using a natural peanut butter for this recipe. I’ve found that a commercial peanut butter, i.e. Jiff or Skippy will work best for these cookies. While some readers have commented that their all-natural peanut butter works well, that is not universally true with all natural peanut butters.

Recipe Tip

Many readers have mentioned that they like to add an extra egg to this recipe. If you choose to add an extra egg, simply scoop the finished cookie dough onto the baking tray. The dough will not be firm enough to roll into balls or press with a criss-cross pattern.

The cookies will be puffier straight out of the oven and then will settle a bit as they cool. I’ll admit that I’m not the biggest fan of this particular variation, as the cookies are a bit more delicate this way, and I really like the chewy texture of the original version.

3 Ingredient Peanut Butter Cookies - 8

3 Ingredient Peanut Butter Cookies

It really doesn’t get any easier than these cookies. Stir together the peanut butter, sugar, and egg. Scoop the cookie dough onto a baking sheet and then use the back of a fork to press down on each cookie. Press again from the opposite direction to form the criss-cross pattern on top.

These cookies will not spread much at all. You can bake the full batch on a single tray if you like. Store the cooled cookies in an airtight container, either on the counter until they all disappear, or in the freezer, for up to 2 months.

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For more easy dessert recipes, check out these easy cookie recipes! {5 Ingredient} Coconut Lovers Oatmeal Cookies and these {5 Ingredient} Almond Shortbread Thumbprint Cookies .

For the easiest and most memorable cake you’ll ever make, try the {6 Ingredient} Cranberry Christmas Cake . You’re going to love it from the first bite. I’m willing to bet on that. Do you have a favorite super easy cookie recipe ? If so, I’d love to hear about it!

I’m always looking for more simple dessert recipes to try. These Easy Double Chocolate Nutella Cookies and these Easy Shortbread Cookies (made with a cookie press) are both on my to-bake list now.

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Ingredients1x2x3x

  • ▢ 1 cup sugar * see note below
  • ▢ 1 cup peanut butter
  • ▢ 1 egg

Instructions

  • Preheat the oven to 350°F. Combine the peanut butter, sugar, and egg in a bowl. Stir together until well combined.
  • Scoop onto a parchment-lined baking sheet. (Roll into 1" balls with your hands, if you do not have a scoop.) Press down with the back of a fork, and then press again from the opposite direction, to form the criss-cross pattern on top.
  • These cookies will not spread much at all. You can bake the full recipe on a single tray if you like. Bake for 12 minutes and then cool on the tray for 1-2 minutes before transferring to a wire rack to finish cooling. Store in an airtight container.

Video

Notes

Nutrition

Nutrition information is automatically calculated, so should only be used as an approximation.

3 Ingredient Peanut Butter Cookies - 11

{originally published 08/14/2013 – photos and recipe notes updated 09/25/25}

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This has been a very popular recipe here on the website for almost as long as I’ve been sharing recipes online. I’m updating the photos and resharing the recipe today; however, I’m including the original photos here for those who may already be familiar with these cookies.

Old Fashioned 3 Ingredient Peanut Butter Cookies recipe by Barefeet In The Kitchen - 13 3 Ingredient PB Cookies - you'll love them from the first bite! get the EASY recipe at barefeetinthekitchen.com - 14 3 Ingredient Peanut Butter Cookies are a favorite with everyone! Get the recipe at barefeetinthekitchen.com - 15 Three Ingredient Peanut Butter Cookies are so simple, you can make them in minutes! get the easy recipe at barefeetinthekitchen.com - 16 3-Ingredient PB Cookies are the easiest, tastiest, most loved cookie ever! Get the recipe at barefeetinthekitchen.com - 17

Light, buttery, almond flavored shortbread thumbprint cookies have been the most requested cookie I make for almost as long as I can remember. My friend Augusta gave me this recipe years ago and it became a forever favorite at first bite.

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Thumbprint Cookies with Jam

There’s something so endearing and adorable about jam thumbprint cookies. Fruity jam adds the perfect amount of sweetness to the flaky shortbread cookie. The easy glaze on top of these thumbprint cookies adds a beautiful touch.

These cookies are great as a snack, tucked into lunches, or when served as dessert. I especially enjoy them with cafe con leche , chai , or a London Fog on a chilly afternoon.

Shortbread Thumbprint Cookies

With just the right amount of sweetness, filled with jam, and then lightly drizzled with icing, these cookies are a hit with everyone who tries them. Don’t be fooled by their unassuming appearance. They’ll surprise you by just melting in your mouth.

Almond extract is what gives these cookies just a hint of almond flavor. It adds a nice layer of nuttiness that complements the buttery flavor of the shortbread cookie and the fruitiness of the jam.

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Jam Thumbprint Cookies

I often reach for a jar of my family’s favorite homemade peach jam to use in these cookies. You can use whatever flavor of sweet preserves you like. I’ve made these cookies with several varieties of jam and the cookies turn out delicious every time.

I typically just use whichever flavors of jam I happen to have on hand at the time. For this last batch, I used apricot jam and a mixed berry jam. You really can’t go wrong with the jam choice. If you enjoy eating the jam, you’ll likely love it in the cookies.

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How to Make Thumbprint Cookies

Chilling the dough for a solid hour in the refrigerator is an important step in this recipe. So even if you’re in a hurry to bake these cookies, don’t skip that step.

Chilling the dough helps keep the butter in this recipe solid. And the cold butter helps the cookies maintain their structure in the oven.

When it comes to filling thumbprints with jam, less is more. A quarter teaspoon or so should do it. Too much and you risk disrupting the structure of the cookie and the jam to cookie ratios. (Yes, jam to cookie ratios are a thing!)

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The last thing to remember here is to be extra careful not to overbake these cookies! You want to take these cookies out of the oven before they are even slightly brown.

Overbaking will result in a much harder cookie without that crumby delicate shortbread texture. If you love thumbprint cookies like we do, you’ll want to try Hazelnut Thumbprint Cookies and Marmalade Thumbprint Cookies too.

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Almond Thumbprint Cookies

Combine the butter and sugar in a mixing bowl and beat with an electric mixer until fluffy. Add the flour and almond extract. Beat again to combine. Chill the dough for 1 hour in the refrigerator.

When ready to make the cookies, preheat the oven to 350°F. Roll the dough into 1″ balls or use a 1″ scoop to place them onto a parchment-lined baking sheet.

Press down on the top of each cookie and use your thumb to create a small indent. After all the indents are made, fill the indents with about 1/2 teaspoon of jam.

Bake for approximately 10 minutes. Remove from the oven before the cookies are browned. Let cool on the trays for 1-2 minutes and then remove to a wire cooling rack.

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To make the glaze, add the almond extract to the powdered sugar and then slowly add the milk. Stir constantly and stop adding milk when you reach the consistency of icing. It should drizzle off the tip of a spoon in a thin white stream.

When the cookies are completely cooled, drizzle the icing over the tops. Allow them to sit until hardened and then store in an airtight container.

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Shortbread cookies don’t get as much love as they deserve, in my opinion. Delicious, simple, and not-too-sweet, they appeal to the palettes of kids and adults alike.

If you’re looking for more great shortbread cookies, I recommend Sugared Shortbread Cookies for sure. They’re a simple cookie sprinkled with sugar crystals that you can bake and serve all year round.

If the perfect slice of cinnamon toast met Pecan Sandies, these Cinnamon Pecan Shortbread Bars would be the result. This is a tender shortbread, filled with pecans, and then generously topped with cinnamon sugar.

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Espresso Chocolate Chip Shortbread is a flaky shortbread that is barely crisp on the outside. These shortbread bites melt in your mouth with chocolate and just a hint of coffee flavor.

Ingredients1x2x3x

  • ▢ 1 cup butter softened
  • ▢ ⅔ cup sugar
  • ▢ 2 cups all purpose flour
  • ▢ 1 teaspoon almond extract
  • ▢ approximately ½ cup any flavor jam I used our favorite peach jam

GLAZE INGREDIENTS

  • ▢ 1 cup powdered sugar
  • ▢ 1-2 tablespoons milk
  • ▢ 1 teaspoon almond extract

Instructions

  • Combine the butter and sugar in a mixing bowl and beat with an electric mixer until fluffy. Add the flour and almond extract. Beat again to combine. Chill the dough for 1 hour in the refrigerator.
  • When ready to make the cookies, preheat the oven to 350°F. Roll the dough into 1" balls or use a 1" scoop to place them onto a parchment-lined baking sheet.
  • Press down on the top of each cookie and use your thumb to create a small indent. After all the indents are made, fill the indents with about 1/2 teaspoon of jam.
  • Bake for approximately 10 minutes. Remove from the oven before the cookies are browned. Let cool on the trays for 1-2 minutes and then remove to a wire cooling rack.
  • To make the glaze, add the almond extract to the powdered sugar and then slowly add the milk. Stir constantly and stop adding milk when you reach the consistency of icing. It should drizzle off the tip of a spoon in a thin white stream.
  • When the cookies are completely cooled, drizzle the icing over the tops. Allow them to sit until hardened and then store in an airtight container.

Notes

Nutrition

Nutrition information is automatically calculated, so should only be used as an approximation.

3 Ingredient Peanut Butter Cookies - 28

{originally published 8/12/11 – recipe notes and photos updated 12/13/23}

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3 Ingredient Peanut Butter Cookies

Ingredients

  • 1 cup sugar * see note below
  • 1 cup peanut butter
  • 1 egg

Instructions

  • Preheat the oven to 350°F. Combine the peanut butter, sugar, and egg in a bowl. Stir together until well combined.
  • Scoop onto a parchment-lined baking sheet. (Roll into 1" balls with your hands, if you do not have a scoop.) Press down with the back of a fork, and then press again from the opposite direction, to form the criss-cross pattern on top.
  • These cookies will not spread much at all. You can bake the full recipe on a single tray if you like. Bake for 12 minutes and then cool on the tray for 1-2 minutes before transferring to a wire rack to finish cooling. Store in an airtight container.

Video

Notes

Nutrition

3 Ingredient Peanut Butter Cookies https://barefeetinthekitchen.com/old-fashioned-peanut-butter-cookie-recipe/