Keto Peanut Butter Cookies
This Keto Peanut Butter Cookies recipe is a must-try for anyone looking to satisfy their sweet tooth without the carbs. These cookies are soft, chewy, and incredibly easy to make. With no sugar or eggs required, they are perfect for various occasions—from a quick snack to a delightful dessert at your next gathering. The rich flavor of peanut butter combined with low-carb ingredients makes these cookies truly stand out.
Why You’ll Love This Recipe
- Quick and Easy: With just a few simple steps, you can whip up these delicious cookies in no time.
- No Sugar or Eggs: Ideal for those on a keto diet or looking to cut down on sugar while still enjoying treats.
- Versatile Ingredients: You can substitute the peanut butter with any nut butter of your choice, making it adaptable to your preferences.
- Low-Carb Delight: Each cookie is low in carbs, making them perfect for anyone following a low-carb lifestyle.
- Delicious Flavor: The combination of almond flour and peanut butter creates a rich, satisfying taste that keeps you coming back for more.
Tools and Preparation
Before diving into this tasty treat, ensure you have the right tools on hand. Having the right equipment makes the process smoother and helps achieve the best results.
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Essential Tools and Equipment
Importance of Each Tool
- Mixing bowl: A sturdy mixing bowl is essential for combining all your ingredients effectively.
- Baking sheet: A good-quality baking sheet ensures even cooking and browning of your cookies.
- Parchment paper or silicone mat: These prevent sticking and make cleanup easier after baking.
Ingredients
This quick and easy keto peanut butter cookie recipe is soft, chewy, and delicious, with no sugar or eggs required.
Ingredients:
– 1/2 cup peanut butter, or nut butter of choice
– 1 tbsp milk of choice
– 2/3 cup finely ground almond flour
– 3 tbsp powdered erythritol or powdered sugar
– 1/8 tsp salt
– 1/8 tsp baking soda
How to Make Keto Peanut Butter Cookies
Step 1: Preheat the Oven
Preheat your oven to 325°F (163°C). This step is crucial as it ensures that your cookies bake evenly.
Step 2: Prepare the Dough
- If your nut butter is not easily stir-able, gently heat it until it’s runny.
- In a mixing bowl, stir the dry ingredients (almond flour, powdered erythritol, salt, and baking soda) very well.
- Add the nut butter and milk into the dry mixture. Stir until you form a cohesive dough.
Step 3: Shape the Cookies
- Roll the dough into balls using your hands—aim for about 1 tablespoon per cookie.
- Flatten each ball slightly into thick cookies on a baking sheet lined with parchment paper.
Step 4: Bake
Place the cookies on the center rack of your preheated oven. Bake for approximately 10 minutes. It’s important to take them out when they’re still undercooked as they will firm up while cooling.
Step 5: Cool Down
Let the cookies cool completely on the baking sheet. They will become firmer as they cool down. Enjoy your homemade Keto Peanut Butter Cookies!
How to Serve Keto Peanut Butter Cookies
Keto peanut butter cookies are versatile and can be enjoyed in many delightful ways. Whether you want a quick snack or a fancy dessert, here are some serving suggestions.
With a Glass of Milk
- Pair your cookies with a glass of your favorite milk alternative. Almond, coconut, or hemp milk complement the flavors beautifully.
As an Ice Cream Sandwich
- Sandwich a scoop of low-carb ice cream between two cookies for a delicious treat that satisfies your sweet tooth while keeping it keto-friendly.
Crumbled Over Greek Yogurt
- Crumble the cookies over unsweetened Greek yogurt for added texture and flavor. This makes for a satisfying breakfast or snack option.
Dipped in Dark Chocolate
- Melt some sugar-free dark chocolate and dip half of each cookie into it. Let them cool on parchment paper for an indulgent twist.
With Fresh Berries
- Serve alongside fresh berries like raspberries or strawberries. Their tartness pairs well with the sweetness of the cookies.

How to Perfect Keto Peanut Butter Cookies
To ensure your keto peanut butter cookies turn out perfectly every time, follow these simple tips.
- Choose the right nut butter: Use natural peanut butter without added sugars or oils for best results.
- Measure ingredients accurately: Ensure precise measurements of almond flour and erythritol to achieve the right texture.
- Don’t overbake: Take the cookies out when they are still soft; they will firm up as they cool.
- Experiment with flavors: Add vanilla extract or sugar-free chocolate chips to elevate the taste.
- Store properly: Keep leftovers in an airtight container at room temperature to maintain freshness.
Best Side Dishes for Keto Peanut Butter Cookies
Keto peanut butter cookies can be paired with various side dishes to enhance their enjoyment. Here are some great options:
- Cheese Platter – Include a selection of low-carb cheeses like cheddar or gouda for a savory contrast.
- Nut Mix – A mix of almonds, walnuts, and pecans adds crunch and healthy fats that complement the cookies well.
- Veggie Sticks – Sliced cucumbers, celery, or bell peppers provide a refreshing crunch that balances the sweetness.
- Avocado Salad – A simple avocado salad dressed with lemon juice offers creaminess and healthy fats without adding carbs.
- Coconut Chips – Toasted coconut chips add a tropical flair and crunchy texture that pairs nicely with the cookies.
- Sugar-Free Jello – A light dessert option that is refreshing and low in carbs; perfect after indulging in cookies.
Common Mistakes to Avoid
Making keto peanut butter cookies can be simple, but there are common pitfalls to watch out for.
- Using the wrong type of nut butter: Always choose a natural peanut butter without added sugars or oils. This ensures your cookies remain low-carb and keto-friendly.
- Not measuring ingredients accurately: Precision is key in baking. Use a kitchen scale or measuring cups to avoid discrepancies that can affect texture and taste.
- Overbaking the cookies: These cookies should be soft when you take them out. If they look too baked, they might turn hard as they cool. Keep an eye on them!
- Skipping the cooling time: Allow your cookies to cool completely before serving. They firm up as they cool, giving you the perfect chewy texture.
- Ignoring ingredient substitutions: If you’re allergic to peanuts, feel free to use almond or cashew butter. Just ensure it’s a similar consistency for the best results.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 1 week.
- Place parchment paper between layers if stacking to prevent sticking.
Freezing Keto Peanut Butter Cookies
- Freeze cookies in an airtight container for up to 3 months.
- Separate layers with parchment paper for easy access.
Reheating Keto Peanut Butter Cookies
- Oven: Preheat to 300°F and warm cookies for about 5 minutes.
- Microwave: Heat for 10-15 seconds for a warm, soft treat.
- Stovetop: Place in a non-stick pan over low heat, flipping occasionally until warm.
Frequently Asked Questions
What are Keto Peanut Butter Cookies?
Keto peanut butter cookies are low-carb treats made without sugar or flour, perfect for anyone following a keto diet.
How many carbs are in Keto Peanut Butter Cookies?
Each cookie contains approximately 2-3 grams of net carbs, making them suitable for a ketogenic lifestyle.
Can I make these cookies dairy-free?
Yes! Substitute the milk with any dairy-free alternative like almond milk or coconut milk.
How do I know when my cookies are done?
The edges should look set while the center remains slightly undercooked. They will firm up as they cool.
What other flavors can I add to Keto Peanut Butter Cookies?
Consider adding chocolate chips, chopped nuts, or vanilla extract for added flavor and texture variations.
Final Thoughts
These keto peanut butter cookies are not only delicious but also incredibly versatile. You can customize them with various mix-ins or toppings according to your taste preferences. Give this recipe a try; it’s sure to satisfy your cravings while keeping you on track with your keto goals!
Keto Peanut Butter Cookies
- Total Time: 20 minutes
- Yield: Approximately 12 cookies 1x
Description
Keto Peanut Butter Cookies are the ultimate guilt-free treat for those following a low-carb lifestyle. These soft and chewy cookies are incredibly simple to make, requiring just a handful of ingredients that are likely already in your pantry. With no sugar or eggs, they fit perfectly into any keto diet without sacrificing flavor. Whether you’re craving a quick snack or looking to impress guests at your next gathering, these cookies deliver on taste and texture. The rich peanut butter flavor pairs beautifully with the almond flour base, creating a satisfying dessert that is sure to become a favorite. Enjoy them as-is or experiment with various toppings for a personalized touch!
Ingredients
- 1/2 cup peanut butter (or nut butter of your choice)
- 1 tbsp milk (or milk alternative)
- 2/3 cup finely ground almond flour
- 3 tbsp powdered erythritol (or sweetener of choice)
- 1/8 tsp salt
- 1/8 tsp baking soda
Instructions
- Preheat your oven to 325°F (163°C).
- In a mixing bowl, combine almond flour, powdered erythritol, salt, and baking soda.
- Add peanut butter and milk to the dry mix; stir until a cohesive dough forms.
- Roll dough into balls (about 1 tablespoon each) and flatten slightly on a parchment-lined baking sheet.
- Bake for approximately 10 minutes; cookies should be soft when removed from the oven.
- Allow cooling completely on the baking sheet before serving.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Keto
Nutrition
- Serving Size: 1 cookie (15g)
- Calories: 90
- Sugar: 0g
- Sodium: 45mg
- Fat: 7g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 3g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 0mg







