This small-batch peanut butter cookie recipe makes 6 perfect cookies in under 20 minutes! These cookies are chewy, soft, and they practically melt in your mouth.

close up of small-batch peanut butter cookies with a spoon of peanut butter

These small-batch peanut butter cookies are perfect for when you don’t want to bake up an entire batch of cookies, but you’re still in the mood for 1 or 2 homemade cookies. These cookies are just as good as my small-batch sugar cookies and if you haven’t tried them, you’re missing out!

These peanut butter cookies are super soft and chewy, they basically melt in your mouth as you eat them. This recipe is so incredibly easy and you can whip up a small batch of cookies in 20 minutes from start to finish!

Ingredients needed for these small-batch peanut butter cookies:

ingredients needed for these small-batch peanut butter cookies

This is your typical cookie recipe, but to point out a few things below:

  • unsalted butter- I always use unsalted butter when baking. if you only have salted butter, just omit the salt that the recipe calls for.
  • egg yolk- this recipe calls for 1 large egg yolk, not a whole egg! Be sure to seperate the yolk from the white before mixing it in.
  • creamy peanut butter- I used creamy peanut butter (like jif or skippy) in this recipe. I did not test this with natural peanut butter that has more oil in it.

Step by Step Instructions

Step 1: In a medium-sized bowl, cream together the butter, peanut butter, and both sugars. Mix until smooth. Add the egg yolk and vanilla and mix until combined.

Step 2: To this, add in the flour, baking soda, and salt. Mix until just combined, being sure not to over mix the dough at this point.

Step 3: Scoop 2 tbsp of dough per cookie and gently roll them into balls. Place on a parchment paper-lined baking sheet, leaving a few inches in between cookies.

Step 4: In your 350° F oven, bake the cookies for 10-12 minutes, just until the edges start to look lightly golden brown. The tops will seem under-baked, but let the cookies rest on the cookie sheet for 5-10 minutes before transferring to a wire cooling rack to chill completely.

Can I double this recipe?

Absolutely! Just double all the ingredients to make yourself 12 cookies instead of 6! Be sure to use 2 egg yolks if doubling, not a whole egg. You can use your egg whites for another recipe!

stack of 5 cookies with the 6th cookies down below near a spoonful of peanut butter

Tips and tricks

  • spoon and level your flour- I always recommend spooning and leveling your flour when baking. Scooping the measuring cup right into the flour will actually compact the flour and give much more than the recipe calls for. To spoon and level, use a large spoon to gently scoop the flour into your measuring cup. Once it’s full, use a flat edge (like a butter knife) to gently scrape across the top of the measuring cup.
  • roll your cookies in sugar before baking- this is optional, but rolling your peanut butter cookies in granulated sugar before baking gives them an extra hint of sweetness you won’t be able to resist!
  • let the cookies cool on the pan- this is an important step because the cookies will come out slightly underbaked, but will continue to bake while cooling on the baking sheet. This helps give you that soft and chewy texture.

Storing & freezing instructions

These cookies can be stored in an airtight container at room temperature for up to 5 days. They will stay good in the freezer for up to 2 months.

You can also freeze the dough before baking. To thaw, let the cookie dough sit out at room temperature until defrosted.

a cookie that is broken up with other cookies surrounding it and a spoonful of peanut butter.

Want to try more cookie recipes?

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4.89 from 17 reviews

Small Batch Peanut Butter Cookies

This small-batch peanut butter cookie recipe makes 6 perfect cookies in under 20 minutes! These cookies are chewy, soft, and they practically melt in your mouth.

Ingredients
 

  • ¼ cup (64.5 g) creamy peanut butter
  • 3 tbsp (3 tbsp) unsalted butter, at room temperature
  • 3 tbsp (3 tbsp) light brown sugar, packed
  • 3 tbsp (3 tbsp) granulated sugar
  • 1 (1) large egg yolk
  • ½ tsp (0.5 tsp) vanilla extract
  • ¼ cup (31.25 g) + 2 tbsp all-purpose flour, spooned and leveled
  • ¼ tsp (0.25 tsp) baking soda
  • pinch of salt

Instructions
 

  • Pre-heat oven to 350° F. Line a baking sheet with parchment paper and set aside.
  • In a medium-sized bowl, cream together the butter, peanut butter, and both sugars. Mix until smooth. Add the egg yolk and vanilla and mix until combined.
  • To this, add in the flour, baking soda, and salt. Mix until just combined, being sure not to over mix the dough at this point.
  • Scoop about 2-2½ tbsp of dough per cookie and gently roll them into balls. Place on a parchment paper-lined baking sheet, leaving a few inches in between cookies. If you have excess dough, just add them to the existing cookies (they should be fairly large in size).
  • Bake the cookies for 10-12 minutes, just until the edges start to look lightly golden brown. The tops will seem under-baked, but let the cookies rest on the cookie sheet for 5-10 minutes before transferring to a wire cooling rack to chill completely.

Notes

  • spoon and level your flour- I always recommend spooning and leveling your flour when baking. Scooping the measuring cup right into the flour will actually compact the flour and give much more than the recipe calls for. To spoon and level, use a large spoon to gently scoop the flour into your measuring cup. Once it’s full, use a flat edge (like a butter knife) to gently scrape across the top of the measuring cup.
  • roll your cookies in sugar before baking- this is optional, but rolling your peanut butter cookies in granulated sugar before baking gives them an extra hint of sweetness you won’t be able to resist!
  • let the cookies cool on the pan- this is an important step because the cookies will come out slightly underbaked, but will continue to bake while cooling on the baking sheet. This helps give you that soft and chewy texture.
Calories: 189kcal, Carbohydrates: 18g, Protein: 4g, Fat: 12g, Saturated Fat: 5g, Polyunsaturated Fat: 2g, Monounsaturated Fat: 4g, Trans Fat: 1g, Cholesterol: 48mg, Sodium: 99mg, Potassium: 89mg, Fiber: 1g, Sugar: 13g, Vitamin A: 218IU, Calcium: 16mg, Iron: 1mg
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