Name: Irresistible Peanut Butter Cookies Made in Just 4 Ingredients
Prep time: 10 min
Cook time: 12 min
Total time: 32 min
Ingredients: 1 cup Granulated Sugar (Adjust to preference for sweetness); 1 cup Peanut Butter (Use creamy peanut butter for best texture); 1 large Large Egg (No substitutions recommended); 1 teaspoon Vanilla Extract (Optional but recommended for flavor enhancement)

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I never thought a simple mix of just four ingredients could bring such joy, but here we are! These 4-Ingredient Flourless Peanut Butter Cookies are a delightful revelation for anyone who loves the rich taste of peanut butter. Not only are they super easy to whip up in just one bowl, but they’re also gluten-free—perfect for satisfying that sweet tooth without the fuss of traditional baking. The crumbly yet chewy texture makes every bite a pleasure, and they’re sure to become a staple in your kitchen. Whether you’re prepping for a family gathering or just indulging in a late-night snack, these cookies are an effortless treat that will leave you craving more. Ready to discover your new favorite cookie recipe?

Why are these cookies a game changer?

Simplicity at its finest: With just four familiar ingredients, this recipe lets you skip the complicated baking procedures.

Rich, Nutty Flavor: Expect a delicious burst of peanut butter goodness in every bite, making these cookies irresistibly tasty.

Versatile Options: Want a twist? Try adding chocolate chips or sea salt for a delightful contrast in flavor and texture.

Crowd-Pleasing Treat: Perfect for parties, bake sales, or a cozy night in—these cookies are sure to impress everyone!

Time-Saving Delight: Whip them up in under 30 minutes, making them your go-to last-minute dessert solution. Don’t forget to check out our Storage Tips for keeping them fresh longer!

Peanut Butter Cookies Ingredients

For the Batter

Granulated Sugar – The primary sweetener; adjust to preference for a sweeter cookie.
Peanut Butter – The star ingredient that gives these cookies their rich flavor; ensure it’s creamy for the best texture.
Large Egg – Binds everything together, providing moisture; no substitutions recommended here.
Vanilla Extract – This ingredient enhances the overall flavor; while you can omit it, using it yields the best results.

Enjoy these simple yet delightful Peanut Butter Cookies with your loved ones!

Step‑by‑Step Instructions for 4-Ingredient Flourless Peanut Butter Cookies

Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). While the oven warms up, line a baking sheet with parchment paper to prevent your cookies from sticking. This simple preparation step ensures that you’re ready to bake your delicious 4-Ingredient Flourless Peanut Butter Cookies just as soon as your batter is mixed.

Step 2: Mix the Ingredients
In a large mixing bowl or a stand mixer, combine the granulated sugar, creamy peanut butter, large egg, and vanilla extract. Using a spatula or the mixer paddle, beat the mixture on medium speed for about 8-10 minutes until the ingredients are well incorporated and crumbly. You should achieve a cohesive dough that showcases the rich, nutty flavor of the peanut butter.

Step 3: Form the Cookies
Scoop the dough using a cookie scoop or tablespoon, rolling each portion into a smooth ball with your hands. Place the cookie dough balls 2 inches apart on the lined baking sheet to allow for slight spreading. This spacing is crucial to ensure that your peanut butter cookies bake evenly and maintain their delightful shape.

Step 4: Create the Criss-Cross Pattern
Take a fork and gently press down on each cookie ball to create a classic criss-cross pattern. This step not only adds a beautiful aesthetic but also helps the cookies bake uniformly. Make sure the dough isn’t too sticky; if it is, a quick chill in the fridge can help firm it up for easier handling.

Step 5: Bake the Cookies
Slide the baking sheet into the preheated oven and bake the cookies for 10-12 minutes. Keep an eye on them; you’ll know they’re done when they appear dry and the tops are no longer shiny. The golden edges are a perfect sign that these delicious peanut butter cookies are ready to come out of the oven.

Step 6: Cool and Enjoy
Once baked, allow the cookies to cool on the baking sheet for about 5-10 minutes. This step is essential for letting them set properly. After they’ve cooled, transfer the cookies to a wire rack to cool completely. They’ll be soft, chewy, and ready to enjoy warm or stored for later with your favorite glass of milk.

Expert Tips for Flourless Peanut Butter Cookies

Peanut Butter Choice: Use creamy peanut butter for the right texture; chunky varieties can lead to inconsistencies in the dough.
Sticky Dough Solution: If your cookie dough feels too sticky, chill it in the refrigerator for 20-30 minutes for easier handling and shaping.
Baking Time Matters: Keep an eye on your cookies as they bake; due to their lack of flour, visual cues for doneness are essential.
Cooling Time: Allow the cookies to rest on the baking sheet before transferring to a wire rack; this helps them set and maintain their shape.
No Substitutes for Egg: The large egg is crucial for binding and moisture—skip substitutions to ensure perfect cookies that hold together.

Enjoy these delightful Peanut Butter Cookies that are as easy to make as they are delicious!

Peanut Butter Cookies Variations & Substitutions

Feel free to get creative with these cookies and make them truly your own! A little twist can elevate their flavor and texture to new heights.

Almond Butter: Substitute peanut butter with almond butter for a nutty variation that’s equally delicious.
Chocolate Lovin’: Add ½ cup of semi-sweet chocolate chips to the dough for a luscious, rich treat.
Nutty Crunch: Fold in ¼ cup of chopped nuts such as walnuts or pecans for an added crunch and hearty texture.
Cocoa Twist: Mix in 2 tablespoons of unsweetened cocoa powder to infuse the cookies with a delightful chocolate flavor.
Spicy Kick: Add a pinch of cinnamon or a dash of cayenne pepper for a surprising warmth that dances on the palate.
Taste of Sea Salt: Sprinkle a pinch of flaky sea salt on top of the cookies before baking for a divine contrast to the sweetness.
Nut-Free Option: For a nut-free alternative, try swapping peanut butter with sunflower seed butter for a similar texture without the nuts.
Fun with Flavor: Experiment by adding a splash of maple syrup or honey for a hint of extra sweetness and depth of flavor.

These variations let you explore and customize your Peanut Butter Cookies even further. Don’t forget to pair them with a glass of milk or enjoy them alongside our delightful Storage Tips to keep them fresh!

Make Ahead Options

These 4-Ingredient Flourless Peanut Butter Cookies are perfect for meal prep enthusiasts! You can prepare the dough up to 24 hours in advance by mixing all your ingredients and storing the dough in an airtight container in the refrigerator. This keeps the cookies fresh, allowing you to bake them whenever you’re ready. For longer storage, you can scoop the dough into balls and freeze them for up to 3 months. When you’re ready to bake, simply place them directly on a lined baking sheet, add a minute or two to your baking time, and enjoy fresh cookies that are just as delicious as if baked on the spot!

Storage Tips for Peanut Butter Cookies

Room Temperature: Store cookies in an airtight container at room temperature for up to one week. This keeps them fresh while maintaining their delightful chewiness.
Freezer: For longer storage, freeze the cookies individually wrapped in plastic wrap or in a sealed freezer bag for up to 3 months. Thaw at room temperature when ready to enjoy.
Reheating: To revive cookies, warm them in the microwave for 10-15 seconds or in the oven at 350°F for a few minutes until soft and slightly warm.
Make-Ahead Option: Consider preparing the cookie dough ahead of time and freezing it before baking. Scoop the dough into balls and freeze; bake them from frozen, adding a couple of minutes to the baking time.

What to Serve with 4-Ingredient Flourless Peanut Butter Cookies

Indulging in these delicious cookies opens up a world of delightful pairings that enhance their irresistible flavor and texture.

Creamy Milk: A classic companion that balances the nutty richness, enhancing the overall experience of each bite.
Fresh Fruit Salad: The bright flavors of strawberries and bananas provide a refreshing contrast, perfect for a light and healthy touch to your dessert.
Rich Chocolate Sauce: Drizzle warm chocolate sauce over the cookies for an extra layer of indulgence; it’s a match made in dessert heaven.
Vanilla Ice Cream: Warm cookies paired with a scoop of creamy vanilla ice cream create a delicious temperature contrast that’s simply divine.
Espresso or Coffee: The bold flavors of coffee complement the peanut butter perfectly, enhancing the cookies while providing a satisfying energy boost.
Chopped Nuts and Seeds: Sprinkle crushed peanuts or sesame seeds on the cookies for added crunch and an extra nutty flavor that will elevate your treat.
Whipped Cream: Serve with a dollop of lightly sweetened whipped cream for a luxurious dessert experience that maintains the cookies’ lightness.
Salted Caramel Drizzle: Add a touch of salty sweetness with drizzled caramel over your warm cookies, elevating their deliciousness to a whole new level.
Tea Varieties: A fragrant chai or herbal tea can soften the cookie experience while adding warmth and comfort to your snack time.

4-Ingredient Flourless Peanut Butter Cookies Recipe FAQs

How do I choose the best peanut butter for these cookies?
Absolutely! When selecting peanut butter, look for a creamy, unsweetened variety without added oils or preservatives. Brands like Jif or Skippy work perfectly, as their smooth texture ensures the right consistency for the dough. Avoid natural or homemade peanut butter, as these can lead to a drier or crumbly cookie texture.

How should I store my peanut butter cookies?
To keep your delicious 4-Ingredient Flourless Peanut Butter Cookies fresh, store them in an airtight container at room temperature for up to one week. Ensure they are completely cooled before storage to maintain their soft, chewy texture.

Can I freeze these cookies?
Absolutely! You can freeze these cookies for up to 3 months. To do this, first, allow the cookies to cool completely. Then, wrap each cookie individually in plastic wrap or place them in a sealed freezer bag. When you’re ready to enjoy them, simply thaw at room temperature, or warm them in the microwave for about 10-15 seconds for that freshly baked touch!

What should I do if my cookie dough is too sticky?
If your dough is too sticky to handle, don’t worry! Simply chill it in the refrigerator for 20-30 minutes. This will firm up the dough, making it easier to roll into balls for baking. Just remember, a little chill goes a long way for perfect cookie shaping!

Are these cookies safe for those with nut allergies?
These cookies contain peanut butter, making them unsuitable for anyone with nut allergies. If you’re looking to make a nut-free version, consider trying sun butter as a substitution, but keep in mind that it will alter the flavor profile. Always check with guests or family members for potential allergies before serving!