Peanut butter cookies are a timeless treat. Their sweet, nutty taste makes them loved by people of all ages. If you’ve ever enjoyed a soft, sweet cookie with a little crunch, chances are you’ve tasted peanut butter cookies. They evoke memories of cozy kitchens, the smell of baked goods wafting through the air, and family gatherings. Whether you are a cooking novice or an experienced baker, making peanut butter cookies is simple and rewarding.
The charm of peanut butter cookies lies in their simplicity. Using just a few ingredients, you can create something truly delicious. The combination of peanut butter, sugar, and egg produces a cookie that is not only easy to make but also rich in flavor. With their smooth texture and delightful aroma, these cookies can bring a smile to anyone’s face. Whether you enjoy them with a glass of milk, a hot cup of coffee, or simply by themselves, they are satisfying in every bite.
Let’s dive into the ingredients you will need to whip up this delightful treat!
Ingredients for Peanut Butter Cookies
List of ingredients with measurements
- 1 cup peanut butter
- 1 cup white sugar
- 1 large egg
Optional ingredient substitutions
If you want to switch things up, consider these substitutions:
- Use brown sugar instead of white sugar for a richer flavor.
- Try natural peanut butter for a less processed option, but keep in mind this can change the cookie’s texture.
- You can also add a pinch of salt if you prefer your cookies with a touch of savory.
- For those with egg allergies, a flax egg (1 tablespoon of ground flaxseed mixed with 2.5 tablespoons of water) can work as a substitute.
How to Make Peanut Butter Cookies

Step 1: Gather Your Ingredients
Start by gathering all your ingredients. Make sure you have everything on hand before you begin. This will save you time and make the cooking process smoother. Take out a mixing bowl and an electric mixer, as they will be very helpful for this recipe.
Step 2: Preheat the Oven
Next, you need to preheat your oven to 350 degrees Fahrenheit (or 175 degrees Celsius). Preheating is an important step in baking, as it ensures that your cookies will bake evenly and turn out perfectly. While your oven is heating up, you can move on to the mixing step.
Step 3: Mix Ingredients Together
In a large bowl, add the peanut butter, white sugar, and egg. Using your electric mixer, blend these ingredients together until the mixture is smooth and creamy. You want to make sure that everything is fully combined. This should take about 1-2 minutes of mixing. If you prefer, you can also mix by hand with a spatula, but an electric mixer makes it faster and easier.
Step 4: Shape the Cookies
Once your mixture is ready, it’s time to shape the cookies. Use your hands to roll the mixture into 1-inch balls. Place these balls on an ungreased baking sheet about 1 inch apart. This step is important because the cookies will spread out while baking. After placing the balls on the sheet, take a fork and gently press down on each ball to flatten it slightly. Make a criss-cross pattern on top of each cookie. This not only gives the cookies a classic look but also helps them bake evenly.
Step 5: Bake the Cookies
Now it’s time to bake! Place the baking sheet in the preheated oven. Bake the cookies for about 10 minutes, or until the edges feel firm but the center is still soft. Keep an eye on them; baking times may vary slightly depending on your oven. Once they’re out of the oven, let the cookies cool on the baking sheet for a few minutes. This will allow them to set a bit before transferring to a wire rack.
Step 6: Cool and Enjoy
After a brief cool-down on the baking sheet, carefully transfer the cookies to a wire rack. Let them cool completely before indulging. The cookies will firm up a little more as they cool. Now comes the best part: enjoying your homemade peanut butter cookies!
How to Serve Peanut Butter Cookies
Best ways to serve Peanut Butter Cookies
Peanut butter cookies are delightful on their own, but they can be even better when served in creative ways. You can serve them warm right out of the oven for that fresh-baked experience, or you can let them cool completely and place them in a cookie jar for later delights.
Serving suggestions or pairings
Pair your peanut butter cookies with a tall glass of cold milk. The creaminess of the milk perfectly balances the richness of the peanut butter. You can also enjoy these cookies with a hot cup of coffee or tea for a cozy afternoon snack. If you’re feeling adventurous, try spreading a little jam on top or sandwiching two cookies together with frosting or more peanut butter for a treat that’s hard to resist.
How to Store Peanut Butter Cookies
Proper storage methods
To keep your peanut butter cookies fresh, store them in an airtight container. This helps prevent them from becoming dry. If you have several cookies, you can place layers of wax paper between them. This will help keep them from sticking together. Ideally, you can enjoy them within a week, but they usually stay good for about 7 to 10 days.
Tips for reheating or freezing
If you want to save some cookies for later, you can freeze them. Lay the cooled cookies in a single layer on a baking sheet and freeze until solid. Once frozen, transfer them to a freezer-safe bag and store them for up to three months. When you’re ready to enjoy them again, just take out a cookie or two and let them thaw at room temperature. You can also reheat them in the microwave for a few seconds for that fresh-baked taste.
Tips to Make Peanut Butter Cookies
Common mistakes to avoid
One common mistake is overmixing the dough. While you want everything combined, overmixing can lead to tough cookies. Remember to just mix until you get a nice, smooth consistency. Also, avoid pressing the cookies too flat; they need some height to retain that nice texture.
Helpful tips for better results
To enhance the flavor, consider adding vanilla extract to the dough—it complements the peanut butter beautifully. If you’re aiming for perfectly shaped cookies, take care to measure each cookie size equally before baking. Using a cookie scoop can help maintain uniformity.
Variation of Peanut Butter Cookies
Suggested variations or twists on the recipe
Get creative by adding chocolate chips or chopped nuts into the cookie dough for extra texture and flavor. You can also drizzle melted chocolate on top after baking for a sweet finishing touch. For a fun twist, try mixing in some oats for a chewy texture or even incorporating some spices like cinnamon for a warm flavor.
Adjustments for dietary preferences
For those following a gluten-free diet, ensure your peanut butter is gluten-free and substitute regular sugar with a suitable alternative like coconut sugar or a sugar substitute. You can also use almond butter or another nut butter if you prefer. Experiment with different options, and you might discover new favorites!
FAQs
What can I do if the dish isn’t turning out right?
If your peanut butter cookies aren’t turning out as expected, first check your ingredient ratios. Sometimes a small mistake in measuring can affect the final product. Ensure that you’re using fresh ingredients, especially your baking staples like flour and baking powder, if applicable.
Can I make this ahead of time?
Yes, you can prepare the dough ahead of time! Just roll the balls and place them on a baking sheet. Cover them and store them in the fridge for a couple of days before baking. You can also freeze unbaked cookie dough and bake them directly from the freezer; just add a minute or two to the baking time.
What can I substitute for ingredients?
You can substitute brown sugar for white sugar for a deeper flavor. If you need a nut-free alternative, sun butter can be a great substitute for peanut butter. Additionally, if you’re short on eggs, a flax egg or applesauce can work as a binding agent.
With these insights and tips, you are now ready to bake delicious peanut butter cookies. They are sure to become a favorite in your household, bringing smiles and sweet memories with every bite. Happy baking!
Print
Peanut Butter Cookies
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 20 minutes
- Yield: 20 cookies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Description
Classic peanut butter cookies made with just three ingredients—peanut butter, sugar, and egg. They are soft, chewy, and full of rich peanut flavor, making them a timeless and easy-to-make treat for all ages.
Ingredients
- 1 cup peanut butter
- 1 cup white sugar
- 1 large egg
Instructions
- Gather all ingredients and prepare a mixing bowl and electric mixer.
- Preheat the oven to 350°F (175°C).
- In a large bowl, mix peanut butter, sugar, and egg until smooth and creamy, about 1–2 minutes.
- Roll the dough into 1-inch balls and place them on an ungreased baking sheet, 1 inch apart.
- Flatten each ball with a fork to create a criss-cross pattern on top.
- Bake for about 10 minutes, or until edges are firm but centers remain soft.
- Cool cookies on the baking sheet for a few minutes, then transfer to a wire rack to cool completely.
Notes
- Do not overmix the dough to avoid tough cookies.
- Use brown sugar instead of white for a deeper flavor.
- Add a pinch of salt or vanilla extract for enhanced taste.
- Optional add-ins include chocolate chips, oats, or chopped nuts.
- Cookies can be frozen for up to 3 months.
Nutrition
- Serving Size: 1 cookie
- Calories: 110
- Sugar: 8g
- Sodium: 90mg
- Fat: 7g
- Saturated Fat: 1.5g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 9g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 10mg
Keywords: peanut butter cookies, 3-ingredient cookies, easy cookie recipe, gluten-free dessert, classic cookies