Flourless peanut butter cookies offer a delightful twist on traditional cookie recipes, perfect for those seeking a gluten-free option or simply craving a rich, nutty flavor. Combining the simplicity of just a few ingredients with the irresistible taste of peanut butter, these cookies are quick to make and easy to enjoy. Whether you’re snacking at home or sharing with friends, these treats will satisfy your sweet tooth without compromising on nutrition.
Why We Love This Flourless Peanut Butter Cookies
These flourless peanut butter cookies capture the essence of comfort food with their chewy texture and rich taste. They require minimal effort and time, making them an ideal choice for busy bakers. The flavor profile is intensely peanut buttery, which many find irresistible. This recipe also caters to various dietary preferences, as it avoids flour, making it a go-to for those with gluten sensitivities. With only a handful of ingredients, you can whip up a batch in no time, delighting yourself and your loved ones with a fresh, warm cookie.
Ingredients for Flourless Peanut Butter Cookies
- 1 cup creamy peanut butter
- 1 cup brown sugar
- 1 large egg
- 1 teaspoon baking soda
- 1 teaspoon vanilla extract
- A pinch of salt
- Optional: chocolate chips or chopped nuts for added texture
Directions
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper or a silicone baking mat.
- In a large mixing bowl, combine the peanut butter, brown sugar, and egg. Mix well until you achieve a smooth and creamy consistency.
- Add the baking soda, vanilla extract, and a pinch of salt to the mixture. Stir until fully incorporated.
- If you prefer, fold in chocolate chips or chopped nuts for added flavor and texture.
- Use a tablespoon or a cookie scoop to drop cookie dough onto the prepared baking sheet. Leave enough space between each ball of dough, as they will spread while baking.
- Gently flatten the tops of the cookie dough balls with the back of a fork, creating a crisscross pattern if desired.
- Bake in the preheated oven for about 10-12 minutes or until the edges turn golden brown.
- Allow the cookies to cool on the baking sheet for a couple of minutes before transferring them to a wire rack to cool completely. Enjoy your homemade flourless peanut butter cookies!
How to Serve Flourless Peanut Butter Cookies
Serving flourless peanut butter cookies can be as versatile as you wish. They make a fantastic standalone snack, delightful alongside a cup of coffee or tea, or even as a sweet treat during gatherings. For a fun presentation, you can stack several cookies on a decorative plate, sprinkle some sea salt on top, or drizzle them lightly with melted chocolate. If you want to elevate the experience, consider serving them with a side of fresh fruit or a scoop of your favorite ice cream. These cookies also pair well with smoothies or milkshakes, creating a balanced indulgence. The chewy texture of the cookies makes them enjoyable at room temperature or even slightly warm, bringing out the nutty flavors beautifully.
Expert Tips for Flourless Peanut Butter Cookies
To ensure your flourless peanut butter cookies turn out perfectly every time, consider these expert tips. First, use a high-quality creamy peanut butter; the flavor of the cookies heavily relies on it. Natural peanut butter may also work but could result in a different texture, so choose according to your taste preference. Pay attention to the measurements. Since this recipe has only a few ingredients, exact proportions are essential for achieving the desired texture and flavor. While baking, be careful not to overbake the cookies. Remove them from the oven when they are still soft in the center; they will firm up as they cool. For variety in texture, consider adding different mix-ins like dark chocolate chips, butterscotch chips, or crushed nuts, which can give added crunch to each bite. Finally, experiment with the sweetness level; adjust the amount of brown sugar if you prefer less sweetness, keeping in mind that the sugar also affects the cookie’s texture.
How to Store Flourless Peanut Butter Cookies
Storing flourless peanut butter cookies properly ensures that they maintain their deliciousness and freshness. Allow the cookies to cool completely after baking. Once cooled, you can store them in an airtight container at room temperature for about 3-5 days. For longer storage, consider placing them in the refrigerator, where they can last up to a week. If you want to keep them even longer, freeze the cookies. Simply wrap each cookie in plastic wrap or place them in a freezer-safe container, separating layers with parchment paper to avoid sticking. They can last in the freezer for up to three months. When you’re ready to enjoy, let them thaw at room temperature or reheat them in the oven for a warm, freshly baked taste.
Variations of Flourless Peanut Butter Cookies
Flourless peanut butter cookies are incredibly versatile, allowing you to customize them to suit your taste. One popular variation is to incorporate various types of nut butter, like almond or cashew butter, for a different flavor experience. You can also add oats to provide a heartier texture while retaining the flourless aspect. For those who enjoy a bit of zest, consider mixing in spices like cinnamon or nutmeg, or even a swirl of honey or maple syrup for added sweetness and depth. If you’re a fan of chocolate, you can fold in cocoa powder to create a rich chocolatey version of these cookies. You could also experiment with the mix-ins, such as raisins, dried cranberries, or shredded coconut, for a unique twist. By adjusting these components, you can create delightful variations that keep the essence of the original recipe while appealing to different flavor preferences.
FAQ about Flourless Peanut Butter Cookies
When making flourless peanut butter cookies, many ask about substitutions for ingredients. You can replace brown sugar with coconut sugar or a sugar alternative if you are looking for a healthier option. Another common question is about the texture; many wonder if the cookies will hold together without flour. The answer is yes—peanut butter provides the necessary binding properties. Some also ask if they can use crunchy peanut butter instead of creamy. The answer is yes, although the cookies will have a different texture. Lastly, people often want to know if they can make these cookies vegan. You can substitute the egg with a flaxseed egg (1 tablespoon of ground flaxseed mixed with 2.5 tablespoons of water) for a vegan version that still holds together beautifully. Enjoy creating these scrumptious treats!

Flourless Peanut Butter Cookies
Ingredients
Main Ingredients
- 1 cup creamy peanut butter Use a high-quality peanut butter for best flavor.
- 1 cup brown sugar Adjust the amount for desired sweetness.
- 1 large egg Can substitute with flaxseed egg for a vegan version.
- 1 teaspoon baking soda
- 1 teaspoon vanilla extract
- a pinch salt
- optional chocolate chips or chopped nuts For added texture.
Instructions
Preparation
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper or a silicone baking mat.
- In a large mixing bowl, combine the peanut butter, brown sugar, and egg. Mix well until you achieve a smooth and creamy consistency.
- Add the baking soda, vanilla extract, and a pinch of salt to the mixture. Stir until fully incorporated.
- If desired, fold in chocolate chips or chopped nuts for added flavor and texture.
Baking
- Use a tablespoon or cookie scoop to drop cookie dough onto the prepared baking sheet, leaving enough space for spreading.
- Gently flatten the tops of the cookie dough balls with the back of a fork, creating a crisscross pattern if desired.
- Bake in the preheated oven for about 10-12 minutes or until the edges turn golden brown.
- Allow the cookies to cool on the baking sheet for a couple of minutes before transferring them to a wire rack.
Send me this recipe!
Just enter your email below and get it sent straight to your inbox!


