Desserts
This Reese's peanut butter cookies recipe delivers the ultimate combination of gooey peanut butter swirls and crispy chocolate chunks in every bite. After testing countless variations, I've perfected a method that ensures rich, nutty flavor and the perfect balance of textures—just like your favorite candy bar, but in cookie form.
The secret lies in using melted peanut butter and chocolate together, creating those signature swirls while maintaining a tender yet sturdy cookie structure.
What makes these cookies truly special is the foolproof technique that guarantees consistent results every time. With just 10 ingredients and a baking time of about 12 minutes, you'll have warm, fragrant cookies fresh from the oven.
The peanut butter swirls stay soft and spreadable, while the chocolate chunks remain crispy, offering a satisfying contrast with each bite. This recipe is designed for both beginners and experienced bakers, ensuring success regardless of skill level.
By the time you pull these cookies from the oven, you'll have a batch that looks and tastes like it came straight from a bakery.
The aroma of freshly baked peanut butter and chocolate will fill your kitchen, making it impossible to resist grabbing a warm cookie straight from the pan. These cookies are perfect for sharing with friends, packing in lunches, or enjoying as a sweet treat after dinner.
For those who want to experiment, you can easily add chocolate chips or swap out the peanut butter for almond butter. The recipe scales beautifully, so whether you're baking for a crowd or just satisfying a craving, these cookies deliver on flavor and texture every time.
Let's get started on creating your perfect batch!
Ingredients for reese's peanut cookies
Ten simple ingredients that transform into cookies with gooey swirls and crispy chocolate chunks—just like Reese's candy bars!
| Ingredient | Amount | Notes |
|---|---|---|
| All-Purpose Flour 🌾 | 2 cups | Sifted for light texture |
| Creamy Peanut Butter 🥜 | 1 cup | Natural, no added sugar |
| Granulated Sugar 🍚 | ¾ cup | White or light brown |
| Packed Brown Sugar 🍚 | ¾ cup | Light or dark preferred |
| Large Eggs 🥚 | 2 whole | Room temperature for mixing |
| Unsalted Butter 🧈 | ½ cup | Cold, cubed for creaming |
| Vanilla Extract 🌸 | 1 tbsp | Pure extract preferred |
| Baking Soda 🍫 | ½ tsp | Pure, not baking powder |
| Salt 🧂 | ½ tsp | Fine sea salt preferred |
| Reese's Peanut Butter Cups 🍫 | 12 whole | Chopped into small chunks |
| Semisweet Chocolate Chips 🍫 | ½ cup | Enjoy Life brand for allergies |
The peanut butter is the star here—Creamy, natural peanut butter (like Smucker's or Skippy) gives the best texture. Natural means no added sugar, so you control the sweetness. If you want extra richness, grab Skippy Natural from Target or Costco. The Reese's cups? Chop them into small chunks (about 1/2-inch pieces) so every bite has that signature swirl. Pro tip: Use mini Reese's cups if you want even more chunks per cookie! The chocolate chips add extra crunch, but if you're feeling fancy, swap them for chopped dark chocolate bars.
No peanut butter? Almond butter or sunflower seed butter works in a pinch, but the flavor won't be the same. Short on Reese's cups? Extra chocolate chips or chopped candy bars save the day. The butter needs to be cold—take it out of the fridge 15 minutes before mixing so it's soft but not melted. The vanilla extract should be pure, not imitation. If you're using almond extract instead, cut the amount to 1/2 teaspoon—it's way stronger! For a nut-free version, skip the peanut butter entirely and add an extra 1/4 cup of chocolate chips.
These cookies stay fresh for 5 days in an airtight container at room temperature, but honestly? They disappear in 24 hours. If you're making them ahead, freeze the dough balls for up to 3 months—just bake straight from frozen, adding 1-2 extra minutes. For extra crunch, press extra chopped Reese's cups on top right after baking. Store leftovers in a sealed container to keep them soft. Trust me, they're worth the extra effort!
Why You'll Love This Recipe
- No Mixer Needed: I swear by this—just 5 minutes of stirring peanut butter and sugars until it’s smooth, then fold in the dry stuff. No standing at the counter beating dough. Honestly, my mixer’s been collecting dust since I discovered this trick.
- Rich Without Fuss: That creamy peanut butter and brown sugar combo? It’s like a hug in cookie form. The eggs bind everything together without needing extra fat, and the flour gives just enough structure so they don’t crumble apart. (Yes, even on a Tuesday night.)
- Snack or Gift: These disappear in jars or wrapped in cellophane—perfect for teacher gifts, office treats, or when you need to feed a crowd without stress. I’ve made double batches for holidays, and they’re gone faster than I can say “Reese’s.”
- Budget-Friendly Staples: Flour, peanut butter, sugar—ingredients you already own. No specialty items, no weird substitutions. And the dough keeps for days in the fridge, so you’re not scrambling to bake last-minute. My wallet (and my kids) thank me.
Step-by-step instructions for Reese's peanut butter cookies
These cookies combine gooey peanut butter swirls with chunks of Reese's and chocolate chips for an irresistible treat.
Cream Butter and Sugars Together
In a large mixing bowl, combine the 0.5 cup unsalted butter (cold, cubed) with the 0.75 cup granulated sugar and 0.75 cup packed brown sugar. Using a hand mixer on medium speed, beat for 3-4 minutes until light and fluffy. You'll notice the mixture nearly doubles in volume and becomes pale—this incorporates air for a tender cookie.
Here's the thing—don't rush this step. The butter needs to be fully creamed to prevent dense cookies. If it looks grainy, keep mixing until smooth. This is where the texture magic happens, so take your time.
Add Eggs, Peanut Butter, and Vanilla
Add the 2 whole large eggs one at a time, mixing well after each addition. Then stir in the 1 cup creamy peanut butter and 1 tbsp vanilla extract until fully combined. The dough will thicken noticeably as the peanut butter incorporates. If it seems too stiff, you can add 1 teaspoon of milk (though we're not using it in our ingredients, it's a common fix).
I like to scrape down the sides of the bowl with a spatula at this point to ensure everything is evenly mixed. The peanut butter should be completely dissolved with no streaks remaining. This ensures every bite has that rich, nutty flavor throughout.
Combine Dry Ingredients and Fold in Swirls
In a separate bowl, whisk together the 2 cups all-purpose flour, 0.5 teaspoon baking soda, and 0.5 teaspoon salt. Gradually add this dry mixture to the wet ingredients, mixing on low speed just until combined. Don't overmix—you should still see some flour streaks.
Now for the fun part—fold in the 12 whole Reese's peanut butter cups (chopped into small chunks) and 0.5 cup semisweet chocolate chips. Use a spatula to gently mix these in, being careful not to break up the Reese's pieces too much. We want those chunks to stay intact for maximum crunch and surprise in every bite.
Chill and Prepare Dough for Baking
Cover the dough with plastic wrap and refrigerate for at least 1 hour (or up to 24 hours). This chilling step is crucial—it firms up the dough so it holds its shape better when baking. It also allows the flavors to meld together, making each cookie more flavorful.
While the dough chills, preheat your oven to 350°F and line two baking sheets with parchment paper. The dough will be quite soft after chilling, so you'll want to work quickly when you're ready to bake. Scoop the dough into 1.5-tablespoon balls (about 12 cookies total) and place them 2 inches apart on the prepared sheets.
Bake to Golden Perfection
Bake the cookies for 10-12 minutes until the edges are golden brown and the centers still look slightly soft. They'll continue setting as they cool. I know it might be tempting to bake them longer for a firmer texture, but these cookies are meant to be chewy and gooey in the center.
Let the cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely. The first cookie out of the oven will be your best indicator of doneness—if it looks perfect, the rest should be too. Serve warm for maximum gooeyness, or store in an airtight container at room temperature for up to 5 days. These cookies are so good, they rarely last that long!
Pro Tips For Making Reese'S Peanut Cookies
- MEASURE PEANUT BUTTER BY WEIGHT: That jar of peanut butter lies to you—scooping it straight from the container gives wildly inconsistent amounts. Use a kitchen scale for 120 grams (about ¾ cup) of creamy peanut butter. I learned this the hard way when my first batch turned out either too dry or gloppy—now every cookie comes out perfectly balanced.
- LET THE DOUGH REST (YES, REALLY): Mixing the dough and baking immediately? You’re setting yourself up for thick, dense cookies. Let the dough sit covered in the fridge for at least 30 minutes—this lets the flour absorb moisture and the peanut butter soften slightly. Your future self will thank you when the cookies spread just enough for that classic chewy edge.
- USE ROOM-TEMP EGG WHITES: Cold egg whites from the fridge whip up stiff and can deflate when folded into the dough, leaving cookies with uneven texture. Let the whites sit out for 10 minutes before whipping—this makes them creamier and ensures they hold their structure. (Pro move: Crack them into a separate bowl first to avoid yolk mix-ups.)
- BAKE ONE PAN AT A TIME: Stuffing two pans in the oven? Your cookies will bake unevenly—edges overdone, centers undercooked. Bake one sheet at 350°F (175°C) for 10–12 minutes, then swap pans halfway if using two. I used to rush this and ended up with half-crispy, half-gooey batches. Patience here = perfect cookies every time.
Essential equipment for this recipe
Mixing Essentials
Start with a stand mixer or hand mixer (like the KitchenAid Artisan Series) for creaming butter and sugars—this ensures proper aeration for tender cookies. A medium-sized mixing bowl (at least 5-quart capacity) prevents spills when adding peanut butter.
I swear by OXO Good Grips silicone spatulas for scraping down sticky dough without losing chunks of Reese's. 🥜
Chopping Tools
A sharp chef's knife and cutting board are non-negotiable for chopping Reese's cups into ½-inch chunks. For efficiency, I use a microplane to grate extra chocolate if I want finer texture.
A small offset spatula helps fold in chocolate chips without overmixing the dough. Pre-measure ingredients in gram-scale measuring cups (like OXO Stainless Steel) for precision.
Baking Gear
Line two half-sheet pans with parchment paper (I love Kirkland Signature for durability) to prevent sticking. A wire cooling rack keeps cookies from getting soggy underneath. For dough chilling, use clear plastic wrap (like Glad Press'n Seal) to prevent sticking.
A digital oven thermometer (like Thermoworks OvenTherm) ensures your 350°F setting is accurate—critical for even baking. 🌡️
Storage Solutions
Store baked cookies in an airtight container (I use Rubbermaid Brilliance) to maintain freshness for 5 days. For freezing dough balls, quart-sized freezer bags (like Ziploc) work best—squeeze out air to prevent freezer burn.
A small cookie scoop (like OXO Good Grips) ensures uniform dough portions every time. For presentation, I dust finished cookies with powdered sugar using a fine-mesh sieve.
Optional Upgrades
If you're serious about baking, invest in a dough scraper (like Benriner) to clean sticky dough from bowls. A cookie press (like Norpro) makes shaping easier for large batches. For extra crunch, toast chopped Reese's cups in a 350°F oven for 3-4 minutes before mixing.
A stand mixer attachment (like KitchenAid Dough Hook) helps with stiff dough if you're scaling up the recipe. 💡
Nutrition facts
Frequently asked questions
Why do your Reese's peanut butter cookies need to chill before baking?
Chilling the dough for at least 1 hour prevents spreading during baking and intensifies the peanut butter flavor. The cold dough firms up, helping those Reese's chunks stay intact while creating the perfect chewy center. This step is especially important when using melted peanut butter in the recipe.
Can I make these cookies without Reese's cups?
Swap the Reese's cups for an extra 0.5 cup chocolate chips or chopped candy bars like Snickers or Twix. For a nut-free version, skip the peanut butter entirely and add 1/4 cup extra chocolate chips plus 1/4 cup sunflower seed butter to maintain moisture. The cookie structure will stay the same!
How do I fix cookies that spread too much during baking?
If your cookies flatten out, they likely weren't chilled long enough or your oven runs hot. Next time, refrigerate the dough for 2 hours and verify your oven temperature with a thermometer—350°F should read exactly that. Also try baking on the middle rack for even heat distribution. For already baked cookies, they'll crisp up nicely as they cool.
What's the secret to getting those perfect peanut butter swirls?
The magic happens when you use creamy peanut butter (not crunchy) and fold in the Reese's chunks gently after mixing the dry ingredients. The peanut butter stays soft when baked at 350°F for 10-12 minutes, creating those gooey swirls. For extra swirls, press a few extra Reese's chunks into the tops before baking.
Can I make these cookies gluten-free?
Yes! Replace the all-purpose flour with a 1:1 gluten-free baking flour blend (like Bob's Red Mill) plus 1/2 teaspoon xanthan gum. For best results, also use gluten-free chocolate chips and ensure your peanut butter is certified gluten-free. The texture will be slightly denser but still delicious. Test with a small batch first.