If you’re looking for a simple, delicious, and foolproof dessert, these Peanut Butter Cookies (3 Ingredients) are the perfect treat! With just three pantry staples, you can whip up a batch of soft, chewy peanut butter cookies in no time. These cookies are naturally gluten-free and dairy-free, making them a great choice for a variety of dietary preferences.
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Why You’ll Love These Peanut Butter Cookies
Simple and Quick Recipe
Making Peanut Butter Cookies (3 Ingredients) couldn’t be easier! In just a few minutes, you’ll have a soft and delicious cookie that requires minimal effort. Whether you’re baking for a last-minute snack or preparing a quick dessert, this recipe fits perfectly into any busy schedule.
Looking for more effortless sweet treats? Try this Easy Desserts for Kids guide, featuring fun and simple recipes that even children can help make.
Only Three Ingredients Needed
One of the best things about these Peanut Butter Cookies (3 Ingredients) is how simple they are! You only need:
- Peanut Butter – for a rich, nutty flavor.
- Sugar – to add the perfect amount of sweetness.
- Egg – to bind everything together.
If you enjoy easy, no-fuss recipes, you might love these Best Banana Bread Recipes, another simple and delicious baked good that requires just a handful of ingredients.
Perfect for All Diets (Gluten-Free, Dairy-Free)
These Peanut Butter Cookies (3 Ingredients) are naturally gluten-free and dairy-free, making them ideal for those with dietary restrictions. They’re a fantastic choice for anyone following a healthy eating plan or looking for an allergy-friendly dessert option.
For more gluten-free meal ideas, explore these Best Gluten-Free Dinner Recipes, packed with nutritious and delicious dishes that are easy to prepare.
Ingredients for 3-Ingredient Peanut Butter Cookies

Making Peanut Butter Cookies (3 Ingredients) is as easy as it sounds. With just three simple pantry staples, you can create a batch of delicious, chewy cookies in minutes. Let’s take a closer look at each ingredient and why it’s essential for this recipe.
Peanut Butter – The Star of the Recipe
The key ingredient in Peanut Butter Cookies (3 Ingredients) is, of course, peanut butter. It provides the rich, nutty flavor and smooth texture that makes these cookies so irresistible.
For best results, use natural peanut butter without added sugar or hydrogenated oils. This helps maintain a pure peanut flavor while keeping the recipe simple and wholesome. If you love baking with peanut butter, you might also enjoy these Best Banana Bread Recipes, which pair wonderfully with nutty flavors.
Sugar – The Sweet Element
Sugar not only adds sweetness but also contributes to the texture of the cookies. It helps create a slightly crisp exterior while keeping the inside soft and chewy.
For a refined-sugar-free option, you can swap regular sugar with a natural alternative like coconut sugar or a keto-friendly sweetener. Need more inspiration for lighter dessert options? Check out these Cooking Light Recipes for Healthy Eating.
Egg – The Binder
The egg plays an important role in Peanut Butter Cookies (3 Ingredients) by binding the ingredients together, ensuring a perfectly chewy texture. It also helps the cookies hold their shape while baking.
If you’re looking for an egg-free alternative, you can use a flaxseed egg or applesauce. This makes the cookies even more diet-friendly! Learn more about healthy baking alternatives in these Best Gluten-Free Dinner Recipes.
With just peanut butter, sugar, and an egg, you have everything you need to make delicious homemade peanut butter cookies in minutes. Now, let’s move on to the step-by-step instructions to bring this simple recipe to life! 🍪
Step-by-Step Instructions to Make Peanut Butter Cookies

Making Peanut Butter Cookies (3 Ingredients) is quick and effortless. Follow these simple steps to create delicious, chewy cookies in just a few minutes.
Step 1: Gather Your Ingredients and Tools
Before you start, make sure you have everything you need:
✔ Ingredients:
- 1 cup peanut butter (preferably natural)
- ½ cup sugar
- 1 large egg
✔ Tools:
- Mixing bowl
- Fork or whisk
- Baking sheet
- Parchment paper
Want more quick and healthy baking ideas? Check out these Easy Desserts for Kids that require minimal ingredients!
Step 2: Mix the Ingredients Together
In a mixing bowl, combine the peanut butter, sugar, and egg. Stir everything together until the dough is smooth and well blended.
This simple combination creates a perfectly textured dough without the need for flour or butter. If you enjoy minimal-ingredient recipes, you might also like these Best Banana Bread Recipes.
Step 3: Shape and Arrange the Cookies

Using a spoon or your hands, scoop out small portions of dough and roll them into balls. Place them on a lined baking sheet, leaving space between each cookie.
For a classic peanut butter cookie look, gently press each dough ball with a fork in a crisscross pattern. If you love baking with wholesome ingredients, explore these Best Gluten-Free Dinner Recipes for more inspiration.
Step 4: Bake to Perfection

Preheat your oven to 350°F (175°C) and bake the cookies for 8-10 minutes or until the edges are slightly golden.
Avoid overbaking—the cookies will continue to firm up as they cool. For more tips on making healthier treats, check out these Cooking Light Recipes for Healthy Eating.
Step 5: Let Cool and Enjoy
Once baked, remove the cookies from the oven and let them cool on the baking sheet for 5 minutes before transferring them to a wire rack.
Enjoy your Peanut Butter Cookies (3 Ingredients) warm with a glass of milk or as a quick snack! Want more delicious yet simple recipes? Explore these Healthy Lunches for Weight Loss for balanced meal ideas.
Nutritional Value of Peanut Butter Cookies

Understanding the nutritional value of Peanut Butter Cookies (3 Ingredients) is important, whether you’re watching your calorie intake or looking for a healthier version. These cookies are naturally gluten-free and dairy-free, making them a great option for various diets.
Calories per Serving
Each Peanut Butter Cookie (3 Ingredients) contains approximately 90-110 calories, depending on the type of peanut butter and sugar used. Since this recipe uses minimal ingredients, it’s a great option for a quick snack without unnecessary additives.
If you’re looking for more guilt-free treats, you might enjoy these Cooking Light Recipes for Healthy Eating, filled with nutritious yet delicious meal ideas.
Protein, Fat, and Carbohydrates Breakdown
A typical Peanut Butter Cookie (3 Ingredients) provides:
✔ Protein: ~3-4g (from peanut butter and egg)
✔ Fat: ~7g (mostly healthy fats from peanuts)
✔ Carbohydrates: ~8-10g (from sugar and peanut butter)
These cookies offer a good balance of protein and healthy fats, making them a satisfying treat. If you love protein-rich snacks, you might also like these Low-Carb High-Protein Meals for more nutritious options.
How to Make It Healthier (Low-Sugar or Keto Version)
If you want a lower-sugar or keto-friendly version of Peanut Butter Cookies (3 Ingredients), try these simple swaps:
✅ Replace sugar with a keto-friendly sweetener (like erythritol or monk fruit)
✅ Use unsweetened natural peanut butter to avoid added sugars
✅ Reduce portion sizes to control calorie intake
For more ideas on healthy ingredient swaps, check out this Introduction to the Keto Diet, which provides great tips for keeping your meals low-carb and nutritious.
By making these small changes, you can enjoy Peanut Butter Cookies (3 Ingredients) while keeping them light, wholesome, and diet-friendly. Up next, let’s explore some expert baking tips to ensure your cookies turn out perfect every time! 🍪
Best Tips for Making the Perfect Peanut Butter Cookies
Making Peanut Butter Cookies (3 Ingredients) is incredibly easy, but a few simple tips can take them from good to absolutely perfect. Whether you prefer them soft and chewy or slightly crisp, these expert tricks will help you achieve the best results every time.
Choosing the Right Peanut Butter
The type of peanut butter you use can significantly affect the texture and flavor of your cookies.
✅ Use natural peanut butter with minimal ingredients (just peanuts and salt) for a rich, authentic taste.
✅ Avoid peanut butters with added oils and sugar, as they can make the dough too runny or overly sweet.
✅ Crunchy peanut butter works great if you love a bit of texture in your cookies.
Looking for more ideas on baking with natural, wholesome ingredients? Explore these Best Gluten-Free Dinner Recipes for meal inspiration that fits your diet.
How to Get the Perfect Texture
Everyone loves a perfectly textured peanut butter cookie, and these simple tips will help you achieve the ideal balance:
✔ For chewy cookies, slightly underbake them—remove them from the oven when the edges are just golden, and let them firm up while cooling.
✔ For crispier cookies, flatten them a bit more before baking and extend the bake time by 1-2 minutes.
✔ For softer cookies, add an extra egg yolk or reduce the sugar slightly.
Want more baking tricks to improve your recipes? Check out Cooking Light Recipes for Healthy Eating to learn how to make healthier versions of your favorite dishes.
Avoiding Common Mistakes
Even with only three ingredients, it’s possible to make mistakes when baking Peanut Butter Cookies (3 Ingredients). Here’s how to avoid common pitfalls:
❌ Too dry or crumbly cookies? Your peanut butter may be too thick—try stirring it well before using or adding a teaspoon of milk for extra moisture.
❌ Cookies spreading too much? Chill the dough for 10-15 minutes before baking to help them hold their shape.
❌ Overbaking? Remember, the cookies continue to firm up after being removed from the oven—take them out when they look slightly soft in the center.
For more kitchen hacks and easy meal prep ideas, check out Healthy Lunches for Weight Loss, which features great meal options for any time of day.
Variations of Peanut Butter Cookies
One of the best things about Peanut Butter Cookies (3 Ingredients) is how versatile they are! You can easily customize them with different flavors and textures to match your preferences. Here are a few delicious variations to try.
Adding Chocolate Chips
Chocolate and peanut butter are a match made in heaven! Adding chocolate chips takes these cookies to the next level by adding a rich, melty sweetness.
✔ Mix in ½ cup of chocolate chips before shaping the dough.
✔ Use dark chocolate for a less sweet, richer flavor.
✔ Drizzle melted chocolate over the cooled cookies for an extra indulgent touch.
For more chocolate-inspired treats, check out this Best Chocolate Mousse Recipe for another easy, satisfying dessert.
Making It Vegan (Egg Substitute)
If you follow a vegan diet, you can still enjoy these Peanut Butter Cookies (3 Ingredients) with a simple egg replacement:
✔ Flaxseed Egg: Mix 1 tablespoon of ground flaxseed with 3 tablespoons of water and let it sit for 5 minutes until thickened.
✔ Applesauce: Swap the egg with ¼ cup of unsweetened applesauce for a slightly softer texture.
✔ Mashed Banana: Use ½ a mashed banana for a hint of natural sweetness.
Looking for more plant-based meal ideas? Try these Healthy Lunches for Weight Loss for delicious, nutritious options.
Making It Crunchy or Soft
Whether you like your cookies crispy or extra soft, a few tweaks can make a big difference:
✔ For Crunchy Cookies:
- Use crunchy peanut butter instead of smooth.
- Flatten the cookies more before baking.
- Bake for an extra 2 minutes to achieve a crispier texture.
✔ For Soft & Chewy Cookies:
- Add an extra egg yolk for a richer, softer texture.
- Use brown sugar instead of white sugar to retain more moisture.
- Slightly underbake the cookies and let them set on the tray after removing from the oven.
For more baking tips and healthier ingredient swaps, check out these Cooking Light Recipes for Healthy Eating.
Storage and Serving Suggestions
Once you’ve baked a batch of Peanut Butter Cookies (3 Ingredients), proper storage ensures they stay fresh and delicious. Here’s how to keep them at their best and some creative ways to serve them!
How to Store Peanut Butter Cookies
To maintain the perfect texture and flavor, store your cookies using these simple tips:
✔ Room Temperature: Keep them in an airtight container at room temperature for up to a week to preserve their soft and chewy texture.
✔ Refrigerator: If you prefer firmer cookies, store them in the fridge for up to two weeks.
✔ Freezer: Want to save some for later? Place cookies in a freezer-safe bag and store them for up to three months. Let them thaw at room temperature before serving.
For more meal prep ideas and storage tips, explore Healthy Lunches for Weight Loss to keep your meals fresh and nutritious.
How Long Do They Last?
✔ At Room Temperature: ~5-7 days in an airtight container.
✔ In the Refrigerator: Up to two weeks for a firmer texture.
✔ In the Freezer: Up to three months for long-term storage.
To keep your cookies fresh for longer, add a slice of bread to the container—it helps retain moisture! Looking for more easy, make-ahead recipes? Check out Best Gluten-Free Dinner Recipes for more delicious options.
Best Ways to Serve These Cookies
These Peanut Butter Cookies (3 Ingredients) taste amazing on their own, but here are some fun serving ideas:
🍦 With Ice Cream: Crumble them over vanilla or chocolate ice cream for a crunchy topping.
☕ With Coffee or Tea: Enjoy them as a light, sweet snack with your favorite hot drink.
🍫 Dipped in Chocolate: Dip half the cookie in melted chocolate for a fancy twist.
🍓 With Fruit: Pair with banana slices or berries for a naturally sweet combo.
For more creative dessert ideas, try this Best Chocolate Mousse Recipe for another quick and indulgent treat.
By following these storage and serving tips, you’ll always have delicious Peanut Butter Cookies (3 Ingredients) ready to enjoy. Up next, let’s answer some frequently asked questions about this simple yet irresistible recipe! 🍪
FAQs About Peanut Butter Cookies
Got questions about making the perfect Peanut Butter Cookies (3 Ingredients)? Here are the answers to some common concerns to help you achieve the best results every time!
Can I Use Any Type of Peanut Butter?
Yes, but the type of peanut butter you choose can affect the texture of your cookies:
✔ Natural peanut butter (just peanuts & salt) gives a rich, nutty flavor but may result in a softer dough. Stir well before using.
✔ Regular peanut butter (like Jif or Skippy) provides a more consistent texture since it contains stabilizers.
✔ Crunchy peanut butter adds a bit of texture for those who love a little extra bite.
For more tips on using natural ingredients in baking, check out Best Gluten-Free Dinner Recipes.
How Do I Keep the Cookies from Being Too Dry?
If your Peanut Butter Cookies (3 Ingredients) turn out too dry, try these fixes:
✔ Use a slightly smaller egg to avoid making the dough too stiff.
✔ Add a tablespoon of milk or a drizzle of honey for extra moisture.
✔ Avoid overbaking—take them out when they are still slightly soft in the center.
Need more tips for creating soft and moist treats? Explore Cooking Light Recipes for Healthy Eating for healthier baking tricks.
Can I Freeze These Cookies?
Absolutely! Peanut Butter Cookies (3 Ingredients) freeze well for up to 3 months:
✔ To freeze baked cookies: Store them in an airtight container with parchment paper between layers.
✔ To freeze cookie dough: Shape the dough into balls and freeze them on a baking sheet. Once solid, transfer to a freezer bag and bake when needed.
Looking for more freezer-friendly recipes? Check out Healthy Lunches for Weight Loss for meal-prepping ideas.
Can I Use a Sugar Substitute?
Yes! You can make these cookies low-carb or keto-friendly by replacing sugar with:
✔ Erythritol or monk fruit sweetener for a sugar-free option.
✔ Coconut sugar for a less processed, lower-glycemic alternative.
✔ Maple syrup or honey (reduce the amount slightly to maintain the dough consistency).
For more low-carb swaps, check out Introduction to the Keto Diet.
Why Do My Cookies Crumble Easily?
If your cookies fall apart, here’s what might be happening:
❌ Too much peanut butter—reduce the amount slightly.
❌ Overbaking—they should still be soft when removed from the oven.
❌ Not enough binding agent—make sure to mix the egg well into the dough.
For more tips on baking the perfect cookie texture, check out Best Banana Bread Recipes.
Can I Add Extra Ingredients?
Absolutely! These cookies are versatile, and you can customize them with:
✔ Chocolate chips for extra sweetness.
✔ Chopped nuts for added crunch.
✔ Cinnamon or vanilla extract for a deeper flavor.
For more dessert inspiration, explore Best Chocolate Mousse Recipe for another simple, delicious treat.
Conclusion – Enjoy Your Homemade Peanut Butter Cookies
Recap of the Recipe
Making Peanut Butter Cookies (3 Ingredients) is as simple as mixing peanut butter, sugar, and an egg, shaping the dough, and baking for a few minutes. In no time, you’ll have a batch of soft, chewy, and delicious homemade cookies!
Share Your Experience and Variations
Tried this recipe? Let us know your favorite variations! Whether you add chocolate chips, nuts, or a sugar substitute, share your tips and results with fellow cookie lovers.
Try It with Friends and Family
These Peanut Butter Cookies (3 Ingredients) are perfect for sharing. Bake a batch for a quick snack, a holiday treat, or a fun weekend activity with kids. Serve them with a warm drink or crumble them over ice cream for a delightful dessert!
Looking for more easy and healthy recipes? Browse Healthy Lunches for Weight Loss for more nutritious meal ideas!