Get ready to experience the ultimate peanut butter lover’s dream with these Triple Reese’s Peanut Butter Cookies. If you crave a thick, soft-baked bakery-style cookie, this recipe delivers on every front. The secret lies in the perfect ratio of brown sugar to creamy peanut butter, guaranteeing a rich and tender bite.
Picture this: a slightly cracked, golden-brown baked dough surface absolutely loaded with melted peanut butter chips. Shiny semi-sweet chocolate chips provide a deeply satisfying flavor contrast. The crowning glory is the gooey, partially melted chunks of Reese’s peanut butter cups visibly pressed right into the top layer.
Whether you’re treating yourself or baking for a crowd, these cookies are guaranteed to steal the spotlight. Let’s fire up the oven and create a masterpiece that tastes even better than it looks.
Why You’ll Love This Recipe
- Unbeatable Texture: A soft-baked, thick center with beautifully crisp, golden-brown edges.
- Triple the Flavor: Loaded with peanut butter chips, semi-sweet chocolate chips, and chopped Reese’s cups for an explosive flavor profile.
- Bakery-Worthy Visuals: Pressing extra Reese’s chunks into the top right after baking creates that highly desirable, gooey bakery aesthetic.
- Freezer-Friendly: The dough freezes beautifully, allowing you to bake a fresh cookie whenever the craving strikes.
Ingredients & Substitutions
Unsalted Butter (1/2 cup / 113g): Softened butter forms the tender foundation of this cookie dough. Using unsalted allows us to precisely control the sodium level.
Creamy Peanut Butter (3/4 cup / 190g): Processed commercial peanut butter (like Jif or Skippy) prevents the cookies from spreading too much. Avoid natural, oily peanut butters for this specific recipe.
Light Brown Sugar (3/4 cup / 150g): Packed brown sugar provides essential moisture and a subtle molasses flavor. This ingredient is critical for achieving that ultra-chewy interior.
Granulated Sugar (1/4 cup / 50g): White sugar encourages the cookies to spread just enough while baking. It also helps form that slightly cracked, golden-brown surface.
Large Egg + 1 Egg Yolk (1 large + 1 yolk / approx 70g): The extra egg yolk adds richness and binds the fat and liquid together. Ensure they are at room temperature for a smoother dough.
Vanilla Extract (1 tsp / 5ml): Pure vanilla extract enhances the chocolate and peanut butter notes. It adds a background floral aroma that elevates the entire profile.
All-Purpose Flour (1 3/4 cups / 210g): Spoon and level your flour to avoid a dense dough. This provides the exact structural support needed for a thick, soft-baked cookie.
Baking Soda (1/2 tsp / 3g) & Baking Powder (1/2 tsp / 2g): Baking soda aids in browning and creating crisp edges. Baking powder gives the cookies a necessary vertical lift to keep them thick.
Kosher Salt (1/2 tsp / 3g): A touch of salt balances the intense sweetness of the candies. It makes the peanut flavor pop dramatically on your palate.
Peanut Butter Chips (1/2 cup / 85g): These sweet, creamy morsels melt beautifully into the dough. They double down on the peanut butter profile.
Semi-Sweet Chocolate Chips (1/2 cup / 85g): Shiny, dark semi-sweet chips cut through the rich peanut butter. They provide a vital textural and flavor contrast.
Reese’s Peanut Butter Cups (1 cup / 150g): Coarsely chopped standard Reese’s cups are the star of the show. We fold half into the dough and save the rest to press into the tops for that gooey, melted finish.
Equipment Needed
- Stand mixer or electric hand mixer
- Large mixing bowls
- Silicone spatula
- Large cookie scoop (3 tablespoons)
- Light-colored aluminum baking sheets
- Parchment paper
- Wire cooling rack
Step-by-Step Instructions
1. Cream the Butter and Sugars
In the bowl of a stand mixer fitted with the paddle attachment, combine the softened butter, brown sugar, and granulated sugar. Beat on medium speed for 2 minutes until light and fluffy. The mixture should look noticeably paler and smell sweet and rich.
2. Incorporate the Wet Ingredients
Add the creamy peanut butter and mix until completely smooth. Scrape down the sides of the bowl with a silicone spatula. Add the egg, egg yolk, and vanilla extract, mixing on medium-low until just combined.
3. Whisk and Add the Dry Ingredients
In a separate medium bowl, whisk together the flour, baking soda, baking powder, and salt. Gradually add this to the wet ingredients with the mixer on low speed. Stop mixing exactly when the last streak of white flour disappears to avoid tough cookies.
4. Fold in the Triple Mix-Ins
Remove the bowl from the mixer. Using a sturdy spatula, gently fold in the peanut butter chips, semi-sweet chocolate chips, and exactly half of the chopped Reese’s peanut butter cups. The dough will be thick and heavy.
5. Chill the Cookie Dough
Cover the bowl tightly with plastic wrap and refrigerate for exactly 45 minutes. Chilling firms up the butter and hydrates the flour. This crucial step guarantees the cookies bake up thick instead of spreading flat.
6. Scoop and Bake
Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper. Using a large 3-tablespoon cookie scoop, portion the dough into tall balls and place them 2 inches apart. Bake for 11-13 minutes, looking for a slightly cracked, golden-brown baked dough surface and edges that appear set while the center remains slightly underbaked.
7. The Visual Finish
Remove the cookies from the oven. Immediately, while they are still piping hot on the baking sheet, gently press the remaining chopped Reese’s cups into the top layer. The residual heat will transform them into gooey, partially melted chunks visibly resting on top. Let them sit on the pan for 5 minutes before transferring to a wire cooling rack.
Expert Tips for Success
- Avoid Natural Peanut Butter: Natural peanut butters separate and add too much oil to the dough. Stick to standard processed brands for a predictable, thick cookie structure.
- Do Not Overbake: Pull the cookies from the oven when the centers still look soft and glossy. They will continue to bake and set on the hot pan during the 5-minute resting period.
- The Pan Bang Technique: If your cookies are puffing up too much in the center, carefully lift the baking sheet two inches and let it drop onto the oven rack at the 10-minute mark. This creates beautiful crinkly edges.
- Perfectly Round Cookies: Take a large round biscuit cutter and swirl it around the freshly baked, hot cookies. This tucks in the uneven edges, resulting in bakery-perfect circles.
Storage & Reheating/Freezing
Store baked, completely cooled cookies in an airtight container at room temperature for up to 5 days. For that freshly-baked gooey texture, pop a cookie in the microwave for 8-10 seconds before eating.
To freeze the dough, scoop it into balls and freeze them on a baking sheet until solid. Transfer to a zip-top freezer bag and freeze for up to 3 months. Bake straight from frozen, adding 1-2 extra minutes to the baking time.
What to Serve With This
These incredibly rich cookies demand a tall glass of ice-cold milk or a robust cup of dark roast coffee. If you are hosting a gathering, they pair beautifully on a dessert table alongside lighter fruit-based sweets like heart-shaped strawberry shortbread cookies or a slice of zesty italian lemon cream cake to balance the rich chocolate and peanut butter.
Planning a full comfort food menu? Serve a hearty dinner first! Start with a warm bowl of cheeseburger soup or a generous helping of cowboy spaghetti. Finishing off a savory, satisfying meal with a Triple Reese’s Peanut Butter Cookie is the ultimate culinary luxury.
Frequently Asked Questions
Yes! Scoop the dough into portions, freeze them solid on a baking sheet, and then transfer to a freezer-safe bag for up to 3 months. You can bake them straight from frozen by adding 1-2 extra minutes to the baking time.
It is highly recommended to use standard, processed creamy peanut butter (like Jif or Skippy). Natural peanut butters separate and release too much oil, which will cause your cookies to spread and become flat during baking.
While you can omit it if necessary, the extra egg yolk provides essential fat that makes the cookies ultra-tender and chewy, preventing them from drying out.
The secret is reserving half of your chopped Reese’s peanut butter cups. As soon as you pull the cookies from the oven, gently press the extra chunks into the hot, freshly baked dough surface so they slightly melt on top.
Flat cookies are usually the result of skipping the dough-chilling step or measuring flour incorrectly. Ensure you chill the dough for at least 45 minutes and use the spoon-and-level method for your flour to maintain structure.
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Recipe Card
Triple Reese's Peanut Butter Cookies: Thick & Gooey
Ingredients
Equipment
Method
- In the bowl of a stand mixer, beat the softened butter, brown sugar, and granulated sugar on medium speed for 2 minutes until light and fluffy.
- Add the creamy peanut butter and mix until smooth. Scrape down the bowl, then add the egg, egg yolk, and vanilla extract. Mix until just combined.
- Whisk together the flour, baking soda, baking powder, and salt. Gradually add to the wet ingredients on low speed until no dry flour remains.
- Using a spatula, gently fold in the peanut butter chips, semi-sweet chocolate chips, and half of the chopped Reese's peanut butter cups.
- Cover the bowl tightly and refrigerate for exactly 45 minutes to prevent cookies from over-spreading.
- Preheat oven to 350°F (175°C). Scoop 3-tablespoon portions of dough onto parchment-lined baking sheets. Bake for 11-13 minutes until edges are golden and centers are soft.
- Immediately press the remaining chopped Reese's cups into the warm tops of the cookies. Cool on the pan for 5 minutes before transferring to a wire cooling rack.
Notes
Do not overbake; pull them while the centers are still soft.
Freeze baked cookies for up to 3 months.
