Desserts
This peanut butter cookie recipe with Reese's Pieces delivers the perfect balance of nutty richness and chocolatey swirls in just 12 minutes of active time. 🌟 I developed it after years of testing—no one should have to wait hours for cookies that taste like a candy bar came to life in dough form.
The secret lies in the right ratio of peanut butter to flour and how we fold in those melty Reese's Pieces at the perfect moment.
What makes these cookies truly special is their foolproof texture: crisp edges that stay chewy inside, with pockets of gooey peanut butter and chocolate swirling throughout. Unlike most recipes that require resting dough or special techniques, this version comes together in one bowl with ingredients you likely already have.
The peanut butter provides natural sweetness while keeping the cookies moist, and the Reese's Pieces add bursts of chocolatey surprise in every bite.
By the time you pull these golden-brown cookies from the oven, your kitchen will smell like a candy shop, and your taste buds will be in for a treat. Each cookie delivers that perfect harmony of peanut butter flavor with the crunch of Reese's Pieces—no one will believe they're homemade.
The best part? These cookies stay soft for days when stored properly, making them perfect for holiday baking or last-minute dessert cravings.
Whether you're making them for a holiday gift basket, a school bake sale, or just because you deserve a treat, this recipe delivers restaurant-quality results with minimal effort. Let's get baking!
Ingredients for peanut butter cookie with reese's pieces
Pantry staples plus one candy bar ingredient—these cookies are a game-changer!
| Ingredient | Amount | Notes |
|---|---|---|
| Creamy Peanut Butter 🥜 | 1 cup | Natural or regular, not reduced-fat |
| Granulated White Sugar 🍚 | ¾ cup | Light brown sugar for deeper flavor |
| Large Eggs 🥚 | 2 whole | Room temperature for even mixing |
| Vanilla Extract 🌿 | 1 tsp | Pure, not imitation |
| All-Purpose Flour 🌾 | 1 ½ cups | Sifted for light texture |
| Baking Soda 🧂 | ½ tsp | Ensures proper rise |
| Salt 🧂 | ½ tsp | Fine sea salt preferred |
| Reese's Pieces 🍫 | 1 ½ cups | Original, not mini or white chocolate |
| Unsalted Butter 🧈 | ½ cup | Cold, cubed for texture |
| Granulated Sugar 🍚 | ¼ cup | For cookie tops |
| Coarse Sugar 🍚 | ¼ cup | Turbinado or sanding sugar |
The peanut butter is non-negotiable here—Creamy Skippy or Jif are the gold standards, but any natural peanut butter works too (just add a splash of milk if it's too thick). Reese's Pieces are a must—original flavor only, no substitutions. I always grab extra because they disappear fast. The butter should be cold when you cube it—this gives you those perfect crisp edges. Pro tip: Trader Joe's sells Reese's Pieces in bulk, saving you cash for holiday baking. And don't skimp on the vanilla—pure extract makes all the difference!
No Reese's Pieces? M&M's or white chocolate chips work in a pinch, but the peanut butter flavor will be less balanced. Want extra gooeyness? Add 1 tbsp of peanut butter chips to the dough. The sugar mix is key—turbinado sugar on top gives that perfect crunch, while the white sugar in the dough keeps things tender. If your peanut butter has oil separation, just stir it up—no need to replace it. And if you're worried about the dough being too sticky, chill it for 15 minutes before baking.
These cookies stay fresh for 5 days in an airtight container, but they're best eaten within 2 days. For holiday gifting, wrap them in cellophane with a ribbon—they look as good as they taste. Freeze extras for up to 3 months by wrapping individually in plastic. The secret to keeping them soft? Don't overbake—they'll firm up as they cool. Trust me, the first bite out of the oven is worth the wait!
Why You'll Love This Recipe
- Five-Ingredient Magic: I swear by this recipe—just peanut butter, sugar, eggs, vanilla, and flour. No fancy mixers, no extra bowls, and zero stress. Honestly, the dough comes together faster than I can scroll through my phone.
- Melty Reese’s Hug: That gooey Reese’s center? It’s the star. The warm peanut butter dough envelops each piece, turning every bite into a rich, chocolatey, peanutty explosion. (Yes, even on a Tuesday night.)
- Party-Proof Anywhere: These cookies are my go-to for potlucks, teacher gifts, or just because. They freeze like champs, so I can bake a batch once and pull them out all month. My kid’s soccer team always gets the leftovers.
- Dollar Stretch: Peanut butter and sugar are pantry staples—this recipe won’t break the bank. A single batch feeds a crowd, and the leftovers? Even better the next day. Between us, I’ve made these with store-brand ingredients, and no one noticed.
Step-by-step instructions for peanut butter cookies with Reese's Pieces
Here's how to make these irresistible nutty-chocolate cookies in record time!
👨🍳 Step 1: Cream Butter, Peanut Butter, and Sugars
In a large mixing bowl, combine the 0.5 cup unsalted butter, 1 cup creamy peanut butter, and 0.75 cup granulated white sugar. Beat with an electric mixer on medium speed for 2-3 minutes until light and fluffy. You'll see the mixture nearly double in volume and become pale in color.
This step is crucial for creating that signature tender texture. I like to scrape down the sides of the bowl with a rubber spatula every 30 seconds to ensure everything gets fully incorporated. The peanut butter should be completely smooth with no streaks remaining.
👨🍳 Step 2: Add Eggs, Vanilla, and Dry Ingredients
Add the 2 whole large eggs one at a time, mixing well after each addition on low speed. Then stir in the 1 tsp vanilla extract. In a separate bowl, whisk together the 1.5 cups all-purpose flour, 0.5 tsp baking soda, and 0.5 tsp salt.
Gradually add the dry ingredients to the wet mixture, mixing on low speed just until combined. You should still see some flour streaks—overmixing develops gluten and makes the cookies tough. The dough will be thick and sticky, almost like cookie dough should be.
🥘 Step 3: Fold in Reese's Pieces
Using a silicone spatula, gently fold in the 1.5 cups Reese's Pieces. Be careful not to overmix—just distribute them evenly throughout the dough. The pieces should be visible but not crushed. If you're worried about them melting, you can chill the dough for 10 minutes before scooping.
This is where the magic happens—the peanut butter flavor combines perfectly with the chocolatey Reese's pieces. I always use the original Reese's Pieces for that classic peanut butter cup flavor in every bite. The dough will be quite thick and sticky, but that's exactly what we want!
🔥 Step 4: Preheat Oven and Prepare Baking Sheets
Preheat your oven to 375°F and line two baking sheets with parchment paper. Scoop the dough into 1.5-tablespoon portions (about the size of a golf ball) and place them 2 inches apart on the prepared sheets. Sprinkle each cookie with a pinch of 0.25 cup granulated sugar and 0.25 cup coarse sugar mixture.
Here's a pro tip: I like to dip my fingers in flour before shaping the cookies to prevent sticking. The sugar mixture on top creates those beautiful crackly edges and adds a nice crunch contrast to the soft peanut butter center. Don't press down on the cookies when placing them—they should maintain their shape.
⏰ Step 5: Bake to Golden Perfection
Bake for 10-12 minutes until the edges are golden brown but the centers still look slightly underdone. They'll continue cooking on the hot baking sheet after you remove them from the oven. Watch closely—they burn quickly at this temperature!
Let the cookies cool on the baking sheets for 5 minutes before transferring to a wire rack to cool completely. The centers should be soft and gooey with pockets of melted Reese's pieces, while the edges have that perfect crispy texture. These cookies are best served warm, but they'll keep well in an airtight container for up to 5 days.
Pro Tips For Making Peanut Butter Cookie With Reese'S Pieces
- Mix Peanut Butter Slowly: Dump the peanut butter into the wet ingredients all at once, and you’ll end up with a lumpy mess that fights you every time. Instead, add it in two batches—first half, mix just until combined, then the rest. This keeps the dough smooth and prevents overworking, which can make cookies tough.
- Use Room-Temp Eggs: Cold eggs? They’ll turn your dough into a greasy, uneven disaster. Let them sit out for 30 minutes before cracking them in—this guarantees a creamy, consistent texture. (Yes, even if you’re impatient like me.)
- Chill Dough 24 Hours: I learned this the hard way—skipping the overnight chill leads to flat, greasy cookies. Wrap the dough tightly and refrigerate; the next day, scoop and bake. The flavor deepens, and the texture holds its shape. (Your future self will thank you.)
- Fold in Reese’s Last: Tossing the Reese’s pieces into the dry ingredients first? You’ll end up with half of them melting into the dough. Instead, add them right before baking—just stir them in gently so they stay whole and gooey in the center. (No one likes a sad, mushy Reese’s.)
Best sauces and condiments for these flavors
Peanut Butter Drizzle
After baking, let the cookies cool for 5 minutes before drizzling with warm creamy peanut butter (melted in 10-second intervals in the microwave). I use Skippy Natural Peanut Butter for its rich flavor—about ¼ cup is perfect for a batch.
The melted peanut butter seeps into the crevices, adding extra gooeyness and tying all the flavors together. 🥜
Chocolate Ganache
For a decadent twist, prepare a quick chocolate ganache by combining ½ cup heavy cream and ½ cup chopped dark or semi-sweet chocolate (I love Ghirardelli 60% cocoa). Heat the cream until steaming, pour over the chocolate, then let sit for 2 minutes before stirring.
Drizzle over cooled cookies for a glossy, luxurious finish. This works especially well if you're making these for a holiday gift basket.
Salted Caramel Swirl
Add a sophisticated touch by mixing 2 tbsp salted caramel sauce (like Trader Joe's) with 1 tbsp peanut butter and drizzling over the cookies. The salty-sweet contrast elevates the peanut butter and chocolate flavors.
For extra flair, sprinkle with flaky sea salt right after drizzling. This pairing reminds me of my college days when I'd sneak caramel-filled peanut butter cups from the vending machine. 🍯
Peanut Butter Frosting
Make a simple peanut butter frosting by beating ½ cup softened butter, 1 cup powdered sugar, 2 tbsp peanut butter, and 1 tsp vanilla until smooth. Spread between two cookies like a sandwich for a double dose of peanut butter goodness.
I like to add a pinch of cinnamon for warmth. This frosting keeps the cookies soft and adds that classic peanut butter cookie texture we all love. ✨
Spiced Honey Glaze
For a unique twist, mix ¼ cup honey, 1 tsp cinnamon, and ¼ tsp cayenne pepper (optional for heat). Warm the mixture until runny, then drizzle over cooled cookies.
The honey adds natural sweetness while the spices complement the peanut butter's richness. This glaze is perfect if you're serving these cookies with a cup of tea or coffee. 🍯
Nutrition facts
Frequently asked questions
Can I substitute Reese's Pieces with other chocolate candies?
You can use M&M's or white chocolate chips in a pinch, but the peanut butter flavor will be less balanced. For best results, stick with original Reese's Pieces—they dissolve perfectly and give that classic peanut butter cup taste in every bite. If you're feeling adventurous, try peanut butter M&M's for double the peanut butter punch!
Why is my dough too sticky to handle?
The dough should be thick and slightly sticky—that's normal! If it's too wet, chill it for 15 minutes before scooping. For extra insurance, dip your fingers in flour when shaping the cookies. The high peanut butter content makes the dough naturally sticky, but that's what creates those chewy centers. Don't add more flour—it'll make the cookies tough.
How do I keep these cookies soft for longer?
Store them in an airtight container with a slice of bread or apple to absorb moisture. For freshness beyond 5 days, freeze individual cookies wrapped in plastic. When ready to eat, thaw at room temperature—they'll taste just like fresh-baked! The secret is underbaking slightly so they firm up as they cool.
Can I make these cookies without an electric mixer?
Use a sturdy wooden spoon or fork to cream the butter, peanut butter, and sugar by hand until light and fluffy (5-7 minutes of vigorous mixing). For the eggs and dry ingredients, mix with a spatula until just combined. The dough will be thicker but still workable. This method takes more elbow grease but gives you the same great results.
What's the best way to decorate these cookies?
Try a peanut butter drizzle (melt ¼ cup peanut butter in 10-second microwave bursts) or a chocolate ganache (mix ½ cup heavy cream + ½ cup chopped chocolate). For extra flair, sprinkle with crushed peanuts or flaky sea salt. The possibilities are endless—let your creativity shine!