Frosted Chewy Peanut Butter Cookies

I’ve been on a chocolate and peanut butter kick lately. That’s never a bad thing though. I rarely make frosted cookies because by the time I get done making the cookie dough and cleaning out my stand mixer, I don’t want to dirty it again to make frosting. Lame but true. And any type of frosting that requires a piping bag for application is automatically out of the question. Thankfully for this frosting you don’t need a mixer or a piping bag. It’s a light, fluffy, and easy chocolate frosting that you whisk together with melted butter, cocoa powder, and confectioners’ sugar. You’d never guess you didn’t have to cream it. It’s my new favorite and will be my go-to quick and easy chocolate frosting because it’s fluffy, decadent perfection. The cookie dough base is the same one I used for Peanut Butter Blossoms and originally used in Peter Pan Neverland Chocolate Chip Cookies. The peanut butter cookies from scratch are perfectly soft yet have enough chewiness to satisfy without being crunchy or crumbly. Just don’t overbake them. Err on the side of pale, glossy, and underdone looking if you’re in doubt. Peanut butter and chocolate is an unbeatable combination and these were gobbled up in no time. Right after I got done eating the frosting by the spoonful.

What’s in Frosted Chewy Peanut Butter Cookies? 

Here are the ingredients you’ll need for these peanut butter cookies:

Egg Unsalted butter Light brown sugar Granulated sugar Creamy peanut butter Vanilla extract All-purpose flour Baking soda Confectioners’ sugar Cocoa powder Milk Chocolate sprinkles

How to Make Frosted Peanut Butter Cookies

Cream together the egg, butter, brown sugar, and granulated sugar until light and fluffy. Add the add the peanut butter and vanilla, followed by the dry ingredients.  Scoop out the cookie dough, place mounds on a large plate or tray, cover with plastic wrap, and refrigerate for at least 3 hours. Once the dough has chilled, bake until the edges have set and the tops are just set, even if slightly undercooked, pale, and glossy in the center.  Once the soft peanut butter cookies have cooled completely, top with frosting and sprinkles. 

How to Store Frosted Peanut Butter Cookies

Cookies will keep airtight at room temperature for up to 1 week (I’m comfortable storing frosted cookies at room temp but if you’re not refrigerate them) or in the freezer (unfrosted) for up to 6 months.

Can I Freeze Chewy Peanut Butter Cookies? 

Yes, unbaked cookie dough can be stored in an airtight container in the refrigerator for up to 5 days, or in the freezer for up to 4 months, so consider baking only as many cookies as desired and save the remaining dough to be baked in the future when desired.

Tips for the Best Peanut Butter Cookies

For the peanut butter, something like Skippy or Jif works best. Don’t use a ‘natural’ peanut butter as it tends to separate.  Add the wet ingredients into the mixing bowl one at a time as the recipe specifies and scrape down the bowl between additions. You want to make sure everything is evenly incorporated before adding in the dry ingredients.  Note that any leftover frosting will keep in the fridge for many weeks. 

75+ Peanut Butter Recipes Tried this recipe? Leave a review! Consider leaving a 5 star rating if you’ve made and loved one of my recipes! I wrote a Peanut Butter Cookbook with 100+ recipes using Peanut Butter!

Peanut Butter Blossoms — A soft and chewy recipe for the classic cookie that stays soft! Easy, full of rich peanut butter flavor, and topped with a Kiss! Always a cookie jar or cookie exchange favorite!

Lofthouse-Style Soft Peanut Butter Chip Sugar Cookies with Peanut Butter Frosting – Same soft texture as real Lofthouse cookies, but with peanut butter!

Reese’s Pieces Soft Peanut Butter Cookies – Peanut butter lovers’ will go nuts for these super soft cookies loaded with Reese’s Pieces and chocolate!

The Best Flourless Peanut Butter Cookies – Soft, chewy and they’ll be your new fave PB cookies! One bowl, no mixer, no butter, naturally gluten-free! Love it when something so easy tastes so amazing!

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Inside-Of-A-Peanut-Butter-Cup Cookies – Soft cookies that taste like the inside of peanut butter cups thanks to a special ingredient!

Soft and Chewy Triple Peanut Butter Cookies – PB is used 3 different ways in these melt-in-your mouth cookies! Batch size of just 8 cookies when you don’t ‘need’ dozens laying around!

Soft and Chewy Peanut Butter Oatmeal Chocolate Chip Cookies – 3 favorite cookies combined into 1 so you don’t have to choose!! Easy, no-mixer recipe, and always a hit!

Peanut Butter Chocolate Chunk Cookies — The BEST PB Cookies! NO Flour, NO Butter, and NO White sugar used! Soft, chewy and oozing with dark chocolate!!

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