As I stood at my kitchen counter, the alluring scent of warm peanut butter wafted through the air, instantly igniting my love for baking. Today, I’m excited to share my quick and easy 3-Ingredient Gluten-Free Peanut Butter Cookies that are not just a breeze to whip up, but also a joy to eat. With just peanut butter, sugar, and an egg, these delightful morsels deliver a chewy texture that will satisfy any sweet tooth. The beauty of this recipe lies in its simplicity: you can have homemade cookies ready in no time, making it an ideal choice for last-minute gatherings or a cozy night in. Plus, they are naturally gluten-free, perfect for those navigating dietary restrictions. Have you ever wondered how something so easy could taste so decadent? Let’s dive into the magic of creating these irresistible cookies together!

Why Will You Love These Cookies?
Simplicity at its Core: With just three ingredients, you’re moments away from a sweet treat.
Rich, Nutty Flavor: The peanut butter lends a robust taste that’s hard to resist.
Quick to Make: Bake a fresh batch in just 10-12 minutes—perfect for those impulsive snack cravings!
Gluten-Free Delight: Enjoy these cookies guilt-free, accommodating all dietary preferences.
Endless Variations: Mix in chocolate chips or nuts for an exciting twist; the choice is yours! Whether you’re looking for a great dessert alongside a glass of milk or a quick treat to pair with your favorite Gordon Ramsay Beef recipe, these cookies truly shine.
3-Ingredient Peanut Butter Cookie Ingredients
• Discover the simplicity of homemade treats!
For the Cookies
- Peanut Butter – Provides the rich, nutty flavor; natural varieties work best.
- Sugar – Adds sweetness and helps create that chewy texture; coconut sugar is a great substitute.
- Egg – Binds everything together for structure; swap with a flax egg (1 tbsp ground flaxseed + 2.5 tbsp water) for a vegan option.
Enjoy baking these delightful 3-ingredient cookies that are perfect for treating yourself or sharing with loved ones!
Step‑by‑Step Instructions for 3-Ingredient Gluten-Free Peanut Butter Cookies
Step 1: Mix Ingredients
In a mixing bowl, combine 1 cup of peanut butter, 1 cup of sugar, and 1 egg. Use a sturdy spatula or a whisk to mix these ingredients until they form a smooth and cohesive dough. The mixture should be well-blended with no dry patches remaining. This step only takes about 2-3 minutes, so keep an eye on it and ensure everything is fully incorporated.
Step 2: Shape Cookies
Preheat your oven to 350°F (175°C) while you shape the cookies. Scoop tablespoon-sized portions of the dough and roll them into balls in the palms of your hands. Place these balls on a parchment-lined baking sheet, leaving enough space between them to allow for slight spreading. Next, gently flatten each ball with a fork, creating a crisscross pattern on top, which adds visual appeal.
Step 3: Bake
Slide the baking sheet into the preheated oven and bake the cookies for 10-12 minutes. Keep an eye on them; they’ll be ready when the edges start to turn a light golden color. The cookies will look set but still soft in the center, signaling their perfect chewy texture. Baking at the right temperature ensures that your 3-Ingredient Gluten-Free Peanut Butter Cookies come out just right.
Step 4: Cool Cookies
Once baked, remove the cookies from the oven and allow them to cool on the baking sheet for about 5 minutes. This resting period helps them firm up without crumbling. After they’re slightly set, gently transfer the cookies to a wire rack to cool completely. This final step ensures they achieve the ideal texture for enjoying with a glass of milk or as a sweet snack anytime.

Tips for the Best Peanut Butter Cookies
• Choose Quality Peanut Butter: Opt for natural peanut butter that’s well-stirred for consistent texture. Avoid brands with added sugars or oils for the best results.
• Measure Accurately: Properly measure out your ingredients, especially the sugar, to ensure perfect sweetness and texture. Too much sugar can lead to overly dry cookies.
• Don’t Overbake: Keep a close eye on the cookies while baking. They should be slightly soft in the center when you pull them out; they will continue to set as they cool.
• Chill the Dough: For cookie dough that holds its shape, chill it in the fridge for about 30 minutes. This prevents the cookies from spreading too much during baking.
• Experiment with Variations: Feel free to add chocolate chips or chopped nuts to the base recipe for an extra layer of flavor. Just remember to keep the focus on simplicity for your gluten-free cookies!
• Store Properly: Keep your cookies in an airtight container for up to one week. They also freeze well for future cravings—just thaw and enjoy!
Storage Tips for 3-Ingredient Peanut Butter Cookies
Room Temperature: Keep cookies in an airtight container at room temperature for up to 1 week to maintain freshness and texture.
Fridge: If you prefer a cooler treat, store cookies in the refrigerator for up to 2 weeks, ensuring they are wrapped well to avoid drying out.
Freezer: For longer storage, freeze cookies in a single layer on a baking sheet, then transfer to an airtight container or freezer bag. They can last up to 3 months.
Reheating: To enjoy warm cookies, reheat in the microwave for about 10-15 seconds. This method revives the chewy goodness of your homemade 3-ingredient cookies!
Variations & Substitutions for 3-Ingredient Peanut Butter Cookies
Get creative with these delightful cookies and make them your own with fun and easy variations!
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Nut Butter Swap: Substitute peanut butter with almond or sunflower seed butter for diverse flavors. Each nut butter brings its unique taste and texture, taking your cookies on a new journey.
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Sugar Alternatives: Use honey or maple syrup in place of granulated sugar. This not only adds a richer flavor but also lends a softer, chewier texture to the cookies.
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Vegan Option: Replace the egg with a chia egg (1 tablespoon chia seeds + 2.5 tablespoons water). It’s a simple twist that keeps these cookies delicious and animal-product-free.
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Add-Ins Galore: Fold in chocolate chips, dried fruit, or chopped nuts to create delightful pockets of surprise. These additions can enhance flavor while adding a satisfying crunch.
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Spice it Up: Incorporate a pinch of cinnamon or a splash of vanilla extract to wow your taste buds. This adds warmth and depth, making each cookie even more irresistible.
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Coconut Flour Fix: For a different texture, swap in coconut flour instead of regular flour—just remember to adjust the liquid ingredients to balance it out. This offers another gluten-free option!
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Drizzle Delight: After baking, drizzle melted chocolate or peanut butter over the top for an elegant finish. This creamy touch elevates these cookies from simple to spectacular!
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Tiny Treats: Make mini cookie bites by using a teaspoon instead of a tablespoon to scoop the dough. They’re perfect for sharing and make an adorable addition to any dessert platter!
If you’re looking for more creativity in your cooking, try these mouth-watering ideas for hearty meals like Gordon Ramsay Beef or a flavorful twist on beef with Mongolian Ground Beef. Happy baking!
Make Ahead Options
These 3-Ingredient Gluten-Free Peanut Butter Cookies are perfect for meal prep enthusiasts! You can prepare the dough up to 24 hours in advance and refrigerate it, ensuring fresher cookies when baked later. Simply mix the peanut butter, sugar, and egg, then shape into balls and place them in an airtight container. To maintain quality, keep the dough tightly sealed to avoid drying out. When you’re ready to bake, preheat your oven and follow the baking instructions as usual. This way, you’ll have quick, delicious cookies with minimal effort, ready to delight your family or guests any time you crave a sweet treat!
What to Serve with 3-Ingredient Peanut Butter Cookies
Imagine the comforting aroma of fresh peanut butter cookies wafting through your home, perfect for pairing with delightful accompaniments.
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Cold Glass of Milk: A classic pairing that enhances the peanut flavor while creating a satisfying contrast with the cookie’s chewiness.
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Creamy Vanilla Ice Cream: The richness of ice cream balances the warm cookies beautifully, creating an indulgent dessert experience.
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Fresh Fruit Salad: Bright, juicy fruits like strawberries and bananas add a refreshing touch that lightens the palate after each cookie bite.
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Rich Hot Chocolate: The cocoa’s warm, velvety notes complement the nutty cookies, offering a cozy drink option for chilly evenings.
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Nutty Granola Bars: A crunchy contrast to the soft cookies, granola bars can add varied textures and flavors to your snack time.
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Spiced Chai Tea: The aromatic spices in chai create a lovely warmth that pairs perfectly with the sweet nuttiness of the cookies.
The delightful combination of these pairings not only elevates your cookie experience but also rounds out a cozy meal, making every bite a moment to savor.

3-Ingredient Gluten-Free Peanut Butter Cookies Recipe FAQs
How do I choose the right peanut butter?
Absolutely! For the best flavor and texture in your cookies, I recommend using natural peanut butter that’s well-stirred. Look for brands with no added sugars or oils; they create a creamier consistency. If you’re looking for a nut-free option, almond butter works wonderfully as an alternative.
How should I store my cookies?
Keep your 3-Ingredient Peanut Butter Cookies in an airtight container at room temperature for up to 1 week. For a cooler treat, you can refrigerate them for up to 2 weeks. Just be sure they are wrapped well to prevent drying out!
Can I freeze these cookies?
Yes, indeed! For longer storage, freeze your cookies. Start by laying them in a single layer on a baking sheet until solid, then transfer them to an airtight container or freezer bag. They can hold up for up to 3 months. When you’re ready to enjoy, simply thaw and indulge.
What if my cookies spread too much while baking?
Great question! If your cookies spread excessively, it might be due to the dough being too warm or not enough chilling time. To remedy this, chill the dough for about 30 minutes before baking. Also, ensure you’re using the right measurements, especially for sugar, as over-measuring can lead to a spread-out cookie.
Are these cookies safe for my pets?
While these cookies use peanut butter, which is safe for dogs in moderation, they also contain sugar, which isn’t suitable for pets. Always avoid sharing cookies with your furry friends, especially if they contain any of the ingredients that might be harmful.
Can I make these cookies vegan?
Absolutely! To create a vegan version, simply replace the egg with a flax egg by mixing 1 tablespoon of ground flaxseed with 2.5 tablespoons of water. Let it sit for a few minutes until it thickens. This simple swap keeps the texture intact while making it a plant-based treat!

Savor Authentic Korean Beef Bulgogi in Minutes
Ingredients
Equipment
Method
- Combine peanut butter, sugar, and egg in a mixing bowl. Mix until smooth and cohesive.
- Preheat oven to 350°F (175°C). Shape the dough into balls and place on a lined baking sheet, flattening with a fork.
- Bake for 10-12 minutes until edges are light golden. Cookies will be firm but soft in the center.
- Cool cookies on the baking sheet for 5 minutes before transferring to a wire rack.

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