Irresistible 5-Ingredient Flourless Peanut Butter Chocolate Chip Cookies: Your Ultimate Gluten-Free & Egg-Free Treat
Prepare to fall in love with these extraordinary Flourless Peanut Butter Chocolate Chip Cookies! They are the epitome of soft, chewy perfection, bursting with rich, authentic peanut butter flavor complemented by just the right amount of gooey, melty chocolate goodness. What makes them truly remarkable is their incredible simplicity: made with only 5 essential ingredients, this recipe miraculously requires no flour or eggs, making it a dream come true for many dietary needs and busy bakers alike.

Peanut butter cookies have long held a special place in our hearts as a timeless crowd-pleaser. However, this particular rendition elevates the classic to an entirely new level. By cleverly crafting these treats without flour or eggs, we’ve unlocked a recipe that not only caters to specific dietary preferences but also delivers an intensely flavorful cookie with an absolutely perfect texture that will surprise and delight everyone who tries them. No one will ever guess they’re missing traditional baking staples!
These delightful cookies are naturally gluten-free, relying on straightforward pantry staples that you likely already have on hand. They are an ideal choice for anyone following a flourless or egg-free diet, and a fantastic option for those seeking healthier dessert alternatives without compromising on taste or texture. Whether you’re whipping up a batch for holiday gatherings, a quick after-school snack, a bake sale, or a last-minute dessert craving, this quick and easy recipe proves to be an unfailingly reliable go-to. And let’s be honest, the timeless combination of rich peanut butter and decadent chocolate chips is a flavor duo that simply never goes out of style!

Why You’ll Adore These Flourless Peanut Butter Chocolate Chip Cookies
There are countless reasons to make these simple peanut butter chocolate chip cookies your new favorite treat. From their ease of preparation to their universally loved flavor, they tick all the boxes for a perfect homemade dessert.
- Effortlessly Simple: With just 5 common pantry ingredients, these cookies come together in a flash. No special trips to the grocery store are needed for obscure items.
- Naturally Gluten-Free: Since they contain no flour, these cookies are a fantastic option for anyone with gluten sensitivities or those simply looking to reduce their gluten intake without sacrificing flavor or texture.
- Egg-Free Delight: This recipe is also completely egg-free, making it suitable for individuals with egg allergies or those following a vegan diet (if using vegan chocolate chips and evaporated milk alternative).
- Quick & Easy Prep: The entire dough can be mixed in a single bowl, leading to minimal cleanup and maximum enjoyment. From start to finish, you can have a fresh batch of warm cookies in under 30 minutes.
- Irresistible Flavor & Texture: Experience the perfect harmony of rich, nutty peanut butter and sweet, melting chocolate chips in every bite. The texture is consistently soft, chewy, and utterly satisfying.
- Perfect for Any Occasion: Whether it’s a casual weeknight treat, a school lunchbox addition, a party dessert, or a homemade gift, these cookies are always a hit.

A Deep Dive into the 5 Simple Ingredients
The magic of these gluten-free peanut butter cookies lies in the carefully selected combination of just five ingredients. Each plays a crucial role in achieving the perfect texture and flavor without the need for traditional flour or eggs. Let’s explore them:
- Peanut Butter: This is the star of the show! For the best and most consistent results, we highly recommend using a classic, processed peanut butter such as Jif or Skippy. Their stability and oil content are ideal for the cookie’s structure. Natural peanut butter (the kind that separates oil at the top) can be too oily and may lead to a crumbly or greasy texture, so it’s best to avoid it for this specific recipe. If you desire a little extra crunch in your cookies, feel free to use a crunchy peanut butter variety instead of creamy – it adds a delightful textural contrast!
- Sugar: Essential for any cookie, sugar provides more than just sweetness. It also contributes significantly to the cookie’s structure and helps achieve that desirable chewy texture and slightly crisp edge. We use granulated white sugar, which blends seamlessly into the dough and helps with browning.
- Evaporated Milk: This ingredient is key to adding moisture and a subtle richness that truly elevates the cookie’s depth of flavor. Unlike regular milk, evaporated milk is concentrated, providing a thicker consistency and a creamier mouthfeel that helps bind the ingredients together effectively, especially in the absence of eggs.
- Cornstarch: In this flourless recipe, cornstarch acts as a crucial binder and thickener. It helps keep the cookies soft and tender, preventing them from becoming too dry or crumbly. It’s the secret weapon that replaces the structural properties typically provided by flour.
- Semi-Sweet Chocolate Chips: What’s a peanut butter cookie without chocolate? These semi-sweet chips melt beautifully during baking, creating irresistible pockets of gooey chocolate in every single bite. Their slightly bitter notes perfectly balance the sweetness of the peanut butter and sugar. You can also experiment with milk chocolate, dark chocolate, or even white chocolate chips for a different flavor profile.

Expert Tips & Tricks for Perfect Flourless Peanut Butter Chocolate Chip Cookies
Achieving the best possible results with these easy peanut butter cookies is simple when you keep a few key tips in mind. While full instructions are provided on the recipe card below, these additional pointers will ensure your cookies are nothing short of spectacular:
- Do Not Overbake: This is perhaps the most crucial tip! These cookies may appear slightly underdone or very soft when you first pull them from the oven. Resist the urge to bake them longer. They will continue to firm up and set beautifully as they cool on the hot baking sheet and then on a wire rack, resulting in that coveted soft and chewy texture. Overbaking will lead to dry, crumbly cookies.
- Embrace Flaky Sea Salt: For an irresistible gourmet touch and to truly enhance the rich nutty flavor of the peanut butter, sprinkle a tiny pinch of flaky sea salt on top of each cookie dough ball before baking. The salt crystals provide a delightful textural contrast and perfectly balance the cookie’s sweetness.
- Uniformity is Key: To ensure all your cookies bake evenly and look professionally made, use a cookie scoop to portion out the dough. This guarantees consistent sizing, meaning every cookie finishes baking at the same time and maintains a uniform appearance.
- Room Temperature Ingredients: While not strictly necessary for every ingredient, bringing your peanut butter to room temperature can make it easier to mix smoothly with the sugar and other ingredients, preventing lumps and ensuring a well-combined dough.
- Lining Your Baking Sheet: Always use parchment paper or a silicone baking mat. This prevents sticking, ensures easy removal, and contributes to even baking without scorching the bottoms.
- Cool Completely for Best Texture: While it’s tempting to dive in when they’re warm, allowing the cookies to cool completely on a wire rack is essential for them to fully set and achieve their intended soft, chewy texture. This also makes them easier to handle and store.
Storing Your Delicious Peanut Butter Cookies
Proper storage ensures your homemade peanut butter chocolate chip cookies stay fresh and delicious for as long as possible.
- At Room Temperature: Once completely cooled, store your cookies in an airtight container at room temperature for up to 4-5 days. Placing a slice of bread in the container with the cookies can sometimes help keep them softer for longer by absorbing excess moisture.
- Freezing Baked Cookies: These cookies freeze exceptionally well! Arrange cooled cookies in a single layer on a baking sheet and freeze until solid (about 1-2 hours). Then, transfer them to a freezer-safe bag or airtight container, separated by parchment paper, for up to 2 months. Thaw at room temperature or gently warm in the microwave for a fresh-baked experience.
- Freezing Cookie Dough: You can also freeze portions of the unbaked cookie dough! Scoop the dough into individual balls and place them on a parchment-lined baking sheet. Freeze until solid, then transfer the dough balls to a freezer-safe bag. When ready to bake, place frozen dough balls directly on a prepared baking sheet and add 2-3 minutes to the baking time.


Flourless Peanut Butter Chocolate Chip Cookie Recipe
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Ingredients
- 1 cup peanut butter regular PB – Jif, Skippy, etc.
- 1 cup sugar
- ½ cup evaporated milk
- 4 tsp cornstarch
- ½ cup semi-sweet chocolate chips
Instructions
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Preheat oven to 350°F.
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In a large bowl, mix the peanut butter and sugar. Add the milk and cornstarch and mix well. Fold in the chocolate chips.
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Use a cookie scoop to scoop out the dough onto a cookie sheet lined with parchment paper or a silicone baking sheet.
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Bake for 10-12 minutes or until the edges begin to brown. Cool for a few minutes before transferring to a wire rack to cool completely.
Nutrition

Frequently Asked Questions (FAQs)
Here are answers to some common questions about these delightful flourless chocolate chip cookies:
- Can I use natural peanut butter for this recipe?
- It’s generally best to stick with traditional, processed peanut butter brands like Jif or Skippy for this recipe. Natural varieties, which often have oil separation and a different consistency, can affect the cookie’s texture, sometimes making them too dry or crumbly. Their varying oil content can lead to unpredictable results.
- Can I substitute regular milk for evaporated milk?
- Evaporated milk is crucial here because of its concentrated thickness and richness, which contribute to the cookie’s unique structure and moisture content. While whole milk *could* be used in a pinch, it might result in a slightly different, potentially less tender, texture due to its higher water content and thinner consistency. For the best outcome, evaporated milk is highly recommended.
- Are these cookies truly gluten-free?
- Absolutely! These cookies are naturally gluten-free as they are made without any wheat flour. This makes them a perfect and safe option for individuals with celiac disease or gluten sensitivities, as long as all other ingredients used (like peanut butter) are also certified gluten-free.
- Can I use different types of chocolate chips?
- Yes, feel free to get creative! While semi-sweet chocolate chips are a classic choice, you can easily substitute them with milk chocolate chips, dark chocolate chunks, white chocolate chips, or even a mix of different varieties to suit your preference. Mini chocolate chips also work wonderfully for a more even distribution.
- My cookies are too crumbly. What went wrong?
- Crumbliness can often be a sign of overbaking. Remember to pull the cookies out of the oven when the edges are just beginning to brown, even if the centers still look soft. They will firm up as they cool. Using natural peanut butter might also contribute to a crumbly texture due to its different fat-to-solid ratio compared to processed brands.

More Delicious Peanut Butter Cookie Recipes to Try:
If you’re a true peanut butter enthusiast, our collection extends far beyond these amazing flourless options. Explore more delectable peanut butter cookie recipes for every craving and occasion:
- Classic Favorites: For those who cherish tradition, our Peanut Butter Chocolate Chip Cookies and beloved Grandma’s Peanut Butter Cookies are tried-and-true recipes packed with unparalleled peanut butter goodness.
- Extra Indulgent Options: If your palate craves something richer and more decadent, don’t miss our Peanut Butter Surprise Cookies, the lusciously rich Peanut Butter Fudge Cookie Cups, and the utterly delightful Reese’s Peanut Butter Pudding Cookies. These are designed for ultimate indulgence!
- Fast and No-Bake Wonders: Short on time but still craving a sweet fix? Our No-Bake Peanut Butter Blossoms or the ever-popular Peanut Butter No-Bake Cookies offer incredibly easy and delicious results in just minutes, no oven required!

No matter if you’re seeking a wonderfully simple and sweet treat, adhering to specific dietary requirements, or simply adore the classic pairing of peanut butter and chocolate, these Flourless Peanut Butter Chocolate Chip Cookies are guaranteed to deliver soft, chewy, and intensely flavorful results every single time. Their simplicity, speed, and incredible taste make them an essential addition to any baker’s repertoire. Go ahead, give them a try – you won’t be disappointed!