These 3-Ingredient Peanut Butter Cookies are the perfect solution for when you’re craving something sweet but want to keep things simple. With just peanut butter, sugar, and an egg, you can whip up a batch of soft, chewy cookies in no time. They’re naturally gluten-free, require minimal prep, and deliver maximum peanut butter flavor.
Whether you’re baking for a quick snack, a last-minute dessert, or a treat for a gathering, these cookies are sure to please.
Quick, Simple, and Perfectly Peanut-Buttery
These cookies are delightfully rich, slightly chewy, and full of nutty goodness. With only three ingredients, they’re incredibly easy to make and require no special equipment or techniques.
Let’s dive into this foolproof recipe and create a batch of irresistible peanut butter cookies.
Pro Tips for the Best Peanut Butter Cookies:
- Use Creamy Peanut Butter: For the smoothest texture, opt for regular creamy peanut butter instead of natural varieties.
- Don’t Overmix: Stir just until the ingredients are combined to maintain a soft texture.
- Criss-Cross Pattern: Press the dough balls with a fork to create the classic criss-cross design.
- Watch the Bake Time: Remove the cookies when the edges are lightly golden to prevent overbaking.
- Let Them Cool: Allow the cookies to cool on the baking sheet before transferring to prevent breakage.

3-Ingredient Peanut Butter Cookies Recipe:
- Preparation time: 5 minutes
- Cooking time: 10-12 minutes
- Servings: 12-15 cookies
- Equipment: Mixing bowl, baking sheet, parchment paper
These cookies are soft, chewy, and packed with peanut butter flavor—perfect for satisfying your sweet tooth in minutes.
Ingredients:
- 1 cup peanut butter
- 1 cup granulated sugar
- 1 large egg
Directions:
- Preheat the Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- Mix the Dough: In a mixing bowl, combine peanut butter, granulated sugar, and the egg. Stir until smooth and fully combined.
- Form the Cookies: Scoop tablespoon-sized portions of dough and roll them into balls. Place them evenly spaced on the prepared baking sheet.
- Create the Criss-Cross Pattern: Use a fork to flatten each ball, pressing down to create a criss-cross pattern on top.
- Bake: Bake in the preheated oven for 10-12 minutes, or until the edges are lightly golden.
- Cool: Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
Ready to Enjoy
These 3-Ingredient Peanut Butter Cookies are a testament to how simple ingredients can create something incredibly delicious. Perfect for busy days, last-minute cravings, or even beginner bakers, these cookies are a no-fuss treat that delivers every time. Enjoy them with a glass of milk or on their own they’re simply irresistible!
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3-Ingredient Peanut Butter Cookies
These cookies are soft, chewy, and packed with peanut butter flavor—perfect for satisfying your sweet tooth in minutes.
- Total Time: 36 minute
- Yield: 12–15 cookies 1x
Ingredients
- 1 cup peanut butter
- 1 cup granulated sugar
- 1 large egg
Instructions
-
Preheat the Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
-
Mix the Dough: In a mixing bowl, combine peanut butter, granulated sugar, and the egg. Stir until smooth and fully combined.
-
Form the Cookies: Scoop tablespoon-sized portions of dough and roll them into balls. Place them evenly spaced on the prepared baking sheet.
-
Create the Criss-Cross Pattern: Use a fork to flatten each ball, pressing down to create a criss-cross pattern on top.
-
Bake: Bake in the preheated oven for 10-12 minutes, or until the edges are lightly golden.
-
Cool: Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
- Prep Time: 5 minutes
- Cook Time: 10-12 minutes
